Question

if a ratio b is 2 ratio 3 and B ratio C is 4 ratio 5 find divide rupees 2625 among A B and C in the proportion as obtained above​

Answer 1

Answer: a = 600; b = 900; c = 1125

Step-by-step explanation:

Given,

a:b=2:3

---> a= 2x and b=3x ( equation 1)

b:c=4:5

---> b=4y ( equation 2) and c=5y

From (1) and (2), b=3x=4y

---> x= 4y/3

Therefore a=2x = 2(4y/3) = 8y/3

a+b+c=2625

---> 8y/3 + 4y + 5y = 2625

---> 35y/3 =2625

---> y = 2625 × 3 / 35

= 75 ×3 = 225

Therefore a = 225 ×8 / 3 = 600

b= 225 × 4 = 900

c= 225 × 5 = 1125

Answer 2

Step-by-step explanation:

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