Step-by-step explanation:
a)12 1/2= 25 /2 %
= 25 /2 × 1 / 100 % = 1 / 100
= 1 /4 × 1 /2
= 1 /8
b) 75 % = 75 ÷ 100
= ( 25 × 3 ) / ( 25 × 4 )
= 3 / 4
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Verified answer
Step-by-step explanation:
a)12 1/2= 25 /2 %
= 25 /2 × 1 / 100 % = 1 / 100
= 1 /4 × 1 /2
= 1 /8
b) 75 % = 75 ÷ 100
= ( 25 × 3 ) / ( 25 × 4 )
= 3 / 4