Math, asked by shumailanizam1977, 9 months ago

1 .The bill for domestic power in a home is reduced from $120 to $90 per month, By what ratio has the bill decreased ?

Answers

Answered by Vaandy1324
1

Answer:

HI MATE HERE IS YOUR ANSWER

Step-by-step explanation:

$120-$90= $30

$120/$90 = 3/4

Hence the ratio of deceased bill will be 3:4

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