Question

she spends 90 parcent of Alka's monthly income and earns Rs.150 per month . saves. so there find the monthly income​

Answer 1

Answer:

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Answer 2

Answer:

let her income be x

saving = 150

spenditure= 90%

now,

x-90%ofx= 150

x-90x/100=150

100x-90x/100=150

x= 150×100/10

x= 1500