Question

16. Anand earns 80 in 7 hours and Promode 90 in 12 hours. The ratio of their earnings is
(a) 32:21
(b) 23:12
(C) 8:9
(d) none of these

crct ans will be marked as brainlist ​

Answer 1

Answer:

A) 32 : 21

Step-by-step explanation:

Anand's earnings in 1 hour = 80/7

Promod's earnings in 1 hour = 90/12

Now, since we need to find the ratio

So, 80/7 : 90/12

80/7 * 12 /9

Solving it further.....we get the result as

32:21