Find the value of in the given proportion: ∶21=15∶45
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Answered by
5
Step-by-step explanation:
x:21::15:45
=x=21*15/45=7/1=7
asha5794622:
Hello
Answered by
10
Answer:
x:21=15:45
45x=21×15
x=21×15/45
x=7
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