Math, asked by binodkumarkhuntia, 3 months ago

Are 30, 40, 45 and 60 are in proportion?

Answers

Answered by naitikkumarpnc

2

Answer:

ANS. YES!!!!

Step-by-step explanation:

HOPE IT HELPS

Answered by jannat9676

3

Answer:

30:40::45:60

Step-by-step explanation:

30:40 = 3/4 = 3:4

45:60 = 3/4 = 3:4

therefore they're in proportion

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