5 Addition Sheet 12345678901234567890123456789012123456789012345678901234567890121 Maths Zone
12345678901234567890123456789012123456789012345678901234567890121 Date: Name: 12345678901234567890123456789012123456789012345678901234567890121 a
Example:
1234567890123456789012345 1234567890123456789012345 1234567890123456789012345 Th tens ones H
2 7 3 6 3 + 7 1 2 9
273 + 63 + 7129
Teac he r e
d
12345678901234567890123456 12345678901234567890123456 12345678901234567890123456 Th tens ones H 12345678901234567890123456
ew i ev Pr
967 + 8078 + 737
167 + 476 + 7892
r o e t s Bo r e p ok u S
1234567890123456789012345 1234567890123456789012345 1234567890123456789012345 Th tens ones H
c
b
12345678901234567890123456 12345678901234567890123456 12345678901234567890123456 Th tens ones H 12345678901234567890123456
4819 + 546 + 3012
1234567890123456789012345 1234567890123456789012345 1234567890123456789012345 Th tens ones H
f
12345678901234567890123456 12345678901234567890123456 12345678901234567890123456 Th tens ones H 12345678901234567890123456
4276 + 543 + © ReadyEdP u bl i cat i ons 2146 •f orr evi ew pur posesonl y•
2479 + 4327 + 1824
g
i
w ww
98 + 5458 + 2117
9 + 6596 + 3061
. te
675 + 6136 + 629
h
12345678901234567890123456 12345678901234567890123456 12345678901234567890123456 Th tens ones H 12345678901234567890123456
m . u
1234567890123456789012345 1234567890123456789012345 1234567890123456789012345 Th tens ones H
o c . che e 5234 + 237o +r t r s super 6732
1234567890123456789012345 1234567890123456789012345 1234567890123456789012345 Th tens ones H
j
12345678901234567890123456 12345678901234567890123456 12345678901234567890123456 Th tens ones H 12345678901234567890123456
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Use a calculator to check your answers.
Then use the calculator to add all the answers together, but before you do, take a wild, but thoughtful, guess at what they might all add up to. Now, do the same with just the even answers and then with just the odd answers. What do the answers add up to? 8
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