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Maths Challenge 2000 Round 1

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The Answers to Round 1:

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1. 2½ times

 

2.

a. b.

c. d.

 

3. Split the sugar into two equal parts of 90 grams
Split one of the 90 gram piles into two equal parts of 45 grams.
Use the two weights to weigh 5 grams form one of the 45 gram piles leaving 40 grams.
Combine the remaining piles to make the 140 grams.

 

4. Ten of Diamonds King of Hearts Eight of Spades

 

5. Answer. 55p

Back to the questions

Go to Maths Challenge Round 2

Numeracy on
The Lighthouse Main Page
Links to Problems to Solve pages:
Nursery
Reception
Year 1
Year 1 / 2
Year 2
Year 3
Year 4
Year 5
Year 6

 

 

 

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Matthew Edwards
matthew.edwards@nelincs.gov.uk