Question

A worker earns 18000 in 15 days.
(i) How much does he earn in 7 days?
(i) In how many days will he earn 30,000?​

Answer 1

Answer:

money worker earns in 15 days=18000

money worker earns in 1 day =18000/15=1200

money he earns in 7 days=1200*7=8400

in no of days will he earn 30000=30000/1200=25dats

Answer 2

Answer:

a] 8400 rs

b] 25  days

Step-by-step explanation: a] 15 days ------------- 18000 rs

1 day------------ 18000/15 = 1200rs

7 days---------- 1200*7 = 8400 Rs

b] 1200 Rs --------- 1 day

1 Rs-------- 1/1200 day

30000 RS ------- 30000/1200 = 25 DAYS