Question

how to simplify this question???
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Answer 1

Answer:

1 1/2:2 1/4:3 1/3

change into improper

3/2: 9/4:10/3

if you want in ratio form

3/2÷9/4÷10/3

3/2×4/3×3/10

2×3/10

=6/10

=3/5

3:5