Question

express each of the in ratio 28 m: 40dm​

Answer 1

Answer:

Find the ratio of 20m : 40dm

40dm=4m

28m = 280dm

a=28m

b=40dm

or

b = 40dm

ratio of a & b

a/b = 28m/4m

a/b = 7

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Answer 2

Answer:

a/b = 7

Step-by-step explanation:

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