Question

a) Divide Rs 1500 among A, B and C, in the ratio of 2:3:5.
b) If 2 : 9 :: x : 27, find the value of ‘x’.

Answer 1

Answer:

1 ✯ A = 300, B = 450,C = 750 ✯

2 ✯ x = 6 ✯

Step-by-step explanation:

1]

Let the ratio be 2x,3x and 5x

$\sf \: 1500 = 2x + 3x + 5x$

$\sf \: 1500 = 10x$

$\sf \: x = \dfrac{1500}{10}$

$\sf \: x \: = 150$

2]

According to the Question

Product of means = Product of extremes

2 × 27 = 9 × x

2 × 27/9 = x

54/9 = x

6 = x

Answer 2

Answer:

2=300

3=450

4=750

Step-by-step explanation:

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