Maths Perplexors: Ages 9-10

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Nutty squirrels The clues

Three squirrels named Sam, Sally and Sarah were different ages. They were 2, 3 and 5 years old. They all collected nuts and had 23, 27 and 50 nuts in their collections. Recently, they held a race to see who could climb a tree the fastest and, naturally, they finished in 1st, 2nd and 3rd place. Based on the clues, match the squirrels with the number of nuts in their collection and their order of finish in the climbing contest.

1. Sally was not the fastest climber, did not have the fewest nuts, and her age would be the result of subtracting Sarah’s age from the oldest squirrel’s age. 2. The oldest squirrel was not the fastest climber, and the youngest squirrel was the slowest climber. 3. Sarah did not have the fewest nuts, and if you added the number of nuts in her collection to another squirrel’s nuts, the answer would equal the total of nuts in another squirrel’s collection.

r o e t s Bo r e p ok u S

Sam

Sally

2 years old 3 years old 5 years old

2 years old 3 years old 5 years old

23 nuts 27 nuts 50 nuts

23 nuts 27 nuts 50 nuts

1st place 2nd place 3rd place

1st place 2nd place 3rd place

ew i ev Pr

Teac he r

The story

Sarah

2 years old 3 years old 5 years old 23 nuts 27 nuts 50 nuts

© R. I . C.Publ i cat i ons •f orr evi ew pur posesonl y•

www.ricpublications.com.au

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1st place 2nd place 3rd place

o c . che e r o t r s super

R.I.C. Publications®

Maths perplexors

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