Question

Comparing Ratios Using Fractions

Compare the ratios 3:8 and 2.
1. Write ratios as fractions.
30
and
2. Find a common denominator.
2 is a factor of 8, so the common
denominator is 8.
Which comparison correctly compares the ratios 3:8
and ?
O
O
O
3 1
8 2
31
2
11
712 712
3 1
2

Answer 1

Answer:

Explanation:

Given

Required

Compare both ratios

Multiply ratio 2 by 4

This gives:

Write both ratios as fractions

Get decimal equivalent:

Comparing both, we have that

Conclusively;

Explanation: