Question

divide a) 6minutes in the ratio 1:2:3 b) a length of 1m 53 cm in the ratio 11:6 c) 540g in the ratio 5:4 d) ₹108 in the ratio 7:5.​

Answer 1

Step-by-step explanation:

Let the ratio no. be x

a)1x+2x+3x=6

6x=6

x=6/6

x=1minute

b)(1x100+53)cm =153cm

Let the ratio no. be x

1st no. be 11x and 2nd no. 6x

11x+6x=153

17x=153

x=153/17

x=9cm

c) let the ratio no. be x

1st no.be 5x and 2nd no. be 4x

5x+4x=540

9x=540

x=540/9

x=60g

d)let the ratio no. be x

1st no. be 7x and 2nd no. be 5x

7x+5x =108

12x=108

x=108/12

x=9rupees