Mathematics Workbook 4 Term 4 Grade 3 Name: Class:
Í4#È-E-MAM-WB04aÎ 2003-E-MAM-WB04
Mathematics Workbook 4 Term 4
2003-E-MAM-WB04
Í4#È-E-MAM-WB04aÎ
Grade 3
CAPS aligned
W Drijfhout H Erasmus
Workbook 4; Term 4 Grade 3 ~ Mathematics
Contents Term 4 Content area 1: Numbers, operations and relationships............................................... 7 Week 31............................................................................................................................... 7 Activity 1........................................................................................................................... 7 Activity 2........................................................................................................................... 8 Activity 3........................................................................................................................... 8 Activity 4........................................................................................................................... 9 Activity 5......................................................................................................................... 10 Activity 6......................................................................................................................... 10 Activity 7......................................................................................................................... 11 Activity 8......................................................................................................................... 11 Activity 9......................................................................................................................... 12 Activity 10....................................................................................................................... 13 Activity 11....................................................................................................................... 14 Activity 12....................................................................................................................... 14 Activity 13....................................................................................................................... 15 Activity 14....................................................................................................................... 15 Week 32............................................................................................................................. 16 Activity 15....................................................................................................................... 16 Activity 16....................................................................................................................... 17 Activity 17....................................................................................................................... 17 Activity 18....................................................................................................................... 18 Activity 19....................................................................................................................... 18 Activity 20....................................................................................................................... 19 Activity 21....................................................................................................................... 20 Activity 22....................................................................................................................... 20 Activity 23....................................................................................................................... 21 Activity 24....................................................................................................................... 22 Activity 25....................................................................................................................... 22 Activity 26....................................................................................................................... 22 Activity 27....................................................................................................................... 23 Activity 28....................................................................................................................... 23 Week 33............................................................................................................................. 24 Activity 29....................................................................................................................... 24 Activity 30....................................................................................................................... 25 Activity 31....................................................................................................................... 25 Activity 32....................................................................................................................... 26 Activity 33....................................................................................................................... 27 Activity 34....................................................................................................................... 27 Activity 35....................................................................................................................... 28 Activity 36....................................................................................................................... 29 Activity 37....................................................................................................................... 30 Activity 38....................................................................................................................... 30 Activity 39....................................................................................................................... 31 Week 34............................................................................................................................. 32 Activity 40....................................................................................................................... 32 Activity 41....................................................................................................................... 33 Activity 42....................................................................................................................... 33 3
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Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 43....................................................................................................................... 34 Activity 44....................................................................................................................... 35 Activity 45....................................................................................................................... 35 Activity 46....................................................................................................................... 35 Activity 47....................................................................................................................... 36 Activity 48....................................................................................................................... 37 Activity 49....................................................................................................................... 38 Activity 50....................................................................................................................... 39 Activity 51....................................................................................................................... 39 Activity 52....................................................................................................................... 40 Activity 53....................................................................................................................... 40 Activity 54....................................................................................................................... 40 Activity 55....................................................................................................................... 41 Activity 56....................................................................................................................... 41 Week 35............................................................................................................................. 42 Activity 57....................................................................................................................... 42 Activity 58....................................................................................................................... 43 Activity 59....................................................................................................................... 43 Activity 60....................................................................................................................... 44 Activity 61....................................................................................................................... 44 Activity 62....................................................................................................................... 45 Activity 63....................................................................................................................... 45 Activity 64....................................................................................................................... 46 Activity 65....................................................................................................................... 47 Activity 66....................................................................................................................... 48 Activity 67....................................................................................................................... 49 Activity 68....................................................................................................................... 50 Activity 69....................................................................................................................... 50 Week 36............................................................................................................................. 51 Activity 70....................................................................................................................... 51 Activity 71....................................................................................................................... 52 Activity 72....................................................................................................................... 53 Activity 73....................................................................................................................... 53 Activity 74....................................................................................................................... 54 Activity 75....................................................................................................................... 54 Activity 76....................................................................................................................... 55 Activity 77....................................................................................................................... 55 Activity 78....................................................................................................................... 56 Activity 79....................................................................................................................... 57 Activity 80....................................................................................................................... 57 Activity 81....................................................................................................................... 58 Activity 82....................................................................................................................... 59 Activity 83....................................................................................................................... 59 Content area 2: Patterns, functions and algebra.......................................................... 60 Week 37............................................................................................................................. 60 Activity 84....................................................................................................................... 60 Activity 85....................................................................................................................... 61 Activity 86....................................................................................................................... 62 Activity 87....................................................................................................................... 62 © Optimi
4
Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 88....................................................................................................................... 63 Activity 89....................................................................................................................... 63 Content area 3: Space and shape................................................................................... 64 Activity 90....................................................................................................................... 64 Activity 91....................................................................................................................... 65 Activity 92....................................................................................................................... 65 Content area 4: Measurement......................................................................................... 66 Activity 93....................................................................................................................... 66 Activity 94....................................................................................................................... 67 Activity 95....................................................................................................................... 68 Week 38............................................................................................................................. 69 Activity 96....................................................................................................................... 69 Activity 97....................................................................................................................... 70 Activity 98....................................................................................................................... 71 Activity 99....................................................................................................................... 72 Activity 100..................................................................................................................... 72 Activity 101..................................................................................................................... 73 Activity 102..................................................................................................................... 74 Activity 103..................................................................................................................... 75 Activity 104..................................................................................................................... 76 Activity 105..................................................................................................................... 77 Week 39............................................................................................................................. 78 Activity 106..................................................................................................................... 78 Activity 107..................................................................................................................... 79 Content area 5: Data handling......................................................................................... 80 Week 40............................................................................................................................. 80 Activity 108..................................................................................................................... 80 Activity 109..................................................................................................................... 81 Activity 110..................................................................................................................... 82 Activity 111..................................................................................................................... 83
5
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Workbook 4; Term 4 Grade 3 ~ Mathematics
Term 4 Content area 1: Numbers, operations and relationships Week 31 Activity 1 Date: You and a friend are digging tunnels in the garden. You strike something hard and discover a treasure chest ±lled with gold coins! You stack the coins to count them.
a) First estimate how many coins there are altogether. ___________ b) Then count how many coins there are. ___________ c) If each coin is worth R4, how much money will you get for them? ___________ 7
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Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 2 Complete the missing numbers.
Date:
448
449
898
899
653
654
111
112
402
403
220
221
587
588
731
732
390
391
323
325
638
640
551
553
267
269
471
473
788
790
992
994
805
807
119
121
498
499
185
186
572
573
261
262
855
856
340
341
734
735
620
621
999 1 000
Activity 3 Complete the missing numbers.
922
a
926 928
a) _____ © Optimi
b
932 934 936
b) _____
c
d
940
c) _____
889 892 895
d) _____ 8
e f
904 907 910 913
e) _____
f) _____
Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 4 Date: Complete the sums and use the answers to connect the dots. Begin with the answer to a). 600 100 809
714
160
800 530 475
842
500 972
250
999
640 700
340
349
991
930 240
450 660
555 390
440
125 711
680
564 610
400 299 421 300 909 701
569 900
a) 1 more than 563 =_____
o) 659 is before _____
bb) Double 450 =_____
b) 700 is before _____
p) 40 more than 600 =____
cc) 910 is af ter _____
c) _____ comes before 611
q) 841 is before _____
dd) 10 less than 431 =_____
d) Double 225 =_____
r) 50 less than 210 =_____
ee) 1 more than 399 = _____
e) 350 comes af ter _____
s) 810 is af ter _____
ff) 50 more than 880
f)
t) 15 less than 615 =_____
2 more than 989 =_____
=_____
g) Half of 250 =_____
u) _____ comes af ter 713
gg) Half of 500 = _____
h) 100 less than 811 =_____
v) 50 less than 150 =_____
hh) 100 more than 400
i)
_____ comes af ter 439
w) Double 400 =_____
j)
25 more than 675 =_____
x) 3 less than 533 =_____
ii) _____ comes af ter 971
y) 75 more than 400
jj) 239 is before _____
k) 554 is before _____ l)
Double 340 =_____
=_____
=_____
kk) 2 less than 301 =_____
m) 20 less than 410 = _____
z) 998 is before _____
n) Half of 680 =_____
aa) _____ comes before 570 9
ll) 100 more than 200 =_____ © Optimi
Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 5 Write down the number names.
Date:
Number symbol a) 945 b) 759 c) 890 d) 913 e) 888 f) 701 g) 926 h) 1 000
Number name ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________
Activity 6 Connect the number names and the number symbols. a) Nine hundred and thirty-eight
565
b) Five hundred and sixty-±ve
1 000
c) Eight hundred and ±f ty-three
919
d) Six hundred and ninety-seven
938
e) Seven hundred and eighty-six
786
f) Nine hundred and nineteen
853
g) One thousand © Optimi
697 10
Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 7 Count the beads and write down the number.
Date:
_________
_________
_________
_________
607
40
570
717
Activity 8 Break down the numbers in hundreds, tens and ones. Hundreds
Tens
Ones
a) 890 b) 999 c) 703 d) 685 e) 21 f) 932 g) 808 11
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Workbook 4; Term 4 Grade 3 ~ Mathematics
Activity 9 Date: When we do addition, we add the ones to the ones, the tens to the tens and the hundreds to the hundreds.
412 + 563 = (400 + 10 + 2) + (500 + 60 + 3) Let's write the sum in a dif ferent way:
You must ALWAYS add the ones ±rst, then the tens and the hundreds last.
412 + 563 975 a)
260 + 347
b)
161 + 411
c)
622 + 76
d)
240 + 259
e)
704 + 120
f)
835 + 3
g)
627 + 232
h)
251 + 125
i)
954 + 23
j)
409 + 490
k)
545 + 220
l)
345 + 342
m)
892 + 107
n)
462 + 12
o)
735 + 134
p)
640 + 44
q)
435 + 220
r)
654 + 321
621
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845
767
12
983