There are between 50 and 60 wggs in a basket. When Mohammed counts by 3's,there are 2 eggs left over. When he counts 5's there are 4 left over. How many eggs are there in the basket?

"counts by 3's,there are 2 eggs left over"

numbers that fit for your given range: .... , 50, 53, 56, 59, ...
"counts 5's there are 4 left over"
numbers that fit for your given range: .... , 54, 59, ...

So, what do you think?