Question

which decimal is between 1.5 and 1.7 out of 1.25, 1.625, 1.75, and 1.83

Answer 1

1.625 is the decimal that  is between 1.5 and 1.7

Answer 2

1.625 is between 1.5 and 1.7. The others are either greater or less than 1.5 and 1.7.