Maths Challenge
Pairs of numbers
Making 10
If you have ten counters numbered 1 to 10, how many can you put into pairs that add to 10?
If you have ten counters numbered 1 to 10, how many can you put into pairs that add to 10?
Can you use them all?
Say how you got your answer.
Now put the counters into pairs to make 12.
Can you use them all?
Say how you got your answer.
