Question

Put these numbers in order from greatest to least. 0.53 7/10 4/5(please just tell me the answer cause I have to finish this is 10 minutes)

Answer 1

The given numbers are:

0.53, 7/10, and 4/5

Convert 0.53 also to proper fractions like the others

0.53 = 53/100

The number then becomes:

53/100, 7/10, and 4/5

Find the LCM of the denominators. That is, the LCM of 100, 10, and 5.

The LCM = 100

Let all the numbers have a common denominator of 100