I have 36p in 2p, 5p and 10p coins. If there are 7 coins altogether how many of each do I have?

Question

A household has some goldfish, some canaries and some rabbits. Altogether there are 15 heads and 26 legs. How many of each animal could there be?

Answer 1

2 of 10p, 2 of 5p and 3 of 2p.

Answer 2

2 of 10
2 of 5
3 of 2

Answer 3

10p×2=20p
5p×2=10p
2p×3=6p
Total is 36p in 7 coins