Question

alka spends 90% of amount sent to her and saves ₹120 per month.find the amount sent to her per month. urgent haiii

Answer 1

Answer:

Step-by-step explanation:

let the total money be x

now money she spends = 90x/100

money she saves = 120

NOW

90x/100 + 120 = x

x - 90x/100 = 120

10x/100 = 120

x = 120 x 100/10

x = 1200

she earns 1200

Answer 2

100%-90%=10%
That means 10 % is left to her which is rs 120

10%=120
1%=120/10
1%=12
100%=12*100
100%=1200
= rs 1200 answer