How many groups of 9/5 are in 1?

Answer 1

To find how many groups of 9/5 are in 1, we divide 1 by 9/5.

To divide fractions, we multiply the first fraction by the reciprocal of the second fraction:
1 ÷ (9/5) = 1 * (5/9)

Multiplying numerator by numerator and denominator by denominator:
1 * 5 = 5
1 * 9 = 9

So, 1 ÷ (9/5) is equal to 5/9.

Therefore, there are 5/9 groups of 9/5 in 1.