Divide 72 into the ratio of 4:5
2 answers:
divide 72 in the ratio of 4: 5
= 16
Answer: 32:40
step 1: add the two sides of the ratio 4+5=9
step 2: divide 72 by 9
72/9=8
step 3: solve either side of the ratio by multiplying by answer to step 2
so 8 × 4=32 and 5 × 8=40
step 4: check answer by adding the two sides of the ratio 32 + 40 = 72
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I've attached the graphs to this answer. I hope they help.
You have to use PEMDAS.
