Question

find the ratio A:B:C in the following case A:B=1.2AND B:C=4:3​

Answer 1

Question ⤵️

find the ratio A:B:C in the following case A:B=1.2AND B:C=4:3.

Answer ⤵️

To find a : b : c, b is made same in both the ratios. L.C.M of 4 and 5 is 20

$a:b = \frac{3}{4} = \frac{5 \times 4}{9 \times 4} = \frac{15}{20}$

$b:c = \frac{5}{9 } = \frac{5 \times 4}{9 \times 4} = \frac{20}{36}$

∴ a : b : c = 15 : 20 : 36

Hope it helps you ✌️

Step-by-step explanation:

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