a:b=4:5 and b:c=6:7, find a:b:c.
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Answered by
32
Answer:
A:B:C = 24:30:35.
Hope! it helps you.
Step-by-step explanation:
A:B = 4:5 (A/B = 4/5)
B:C = 6:7 (B/C = 6/7)
Now, for making the B value same we have to take the L.C.M of 5 and 6.
The L.C.M of 5 and 6 is 30.
A/B=4/5×6/6=24/30.
B/C = 6/7 × 5/5 = 30/35.
So, A:B:C = 24:30:35.
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