Question

Find the value of A,B,C​

Answer 1

Here is the answer

Hope it would help you

Answer 2

Answer:

Let the ratio be 1x/2, 2x/3, 3x/4

It is given that the sum of the numbers in the ratio is 276

So,

          1x/2 + 2x/3 + 3x/4    =   276

[(6×1x)+(4×2x)+(3×3x)] /12   = 276

          ( 6x + 8x + 9x ) / 12   = 276

                            23x / 12   = 276

                                      x    = 276 × 12 / 23

                                      x    =  12 × 12

                                      x    = 144

Thus, the numbers are

1)  1x/2 = 144/2      = 72

2) 2x/3 = 144×2/3  = 96

3) 3x/4 = 144×3/4   = 108

Hope it helped you.

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