# The frog can do a large jump and a small jump. The large jump is 12 cm long and the small jump is 7 cm. How can it get from point A to point B, when among points is the 3cm distance?

Apr 6, 2018

2 long jumps and then 3 short ones back

#### Explanation:

list out the first few multiples of the jumps and look for a straightforward way to make 3

12 24 36 48 ...

7 14 21 28 ...

24 - 21 = 3