Question

12. Raj saves 0.26 part of his salary every month. If
he earns Rs 12000 per month, how long will he
take to save Rs 78000?​

Answer 1

Answer:

see, her monthly salary is 12,000.

she spends in one month - 0.75*12,000 = 9000

savings in one month = 12000–9000= 3000

so in month savings are rs3000

so savings will become 39000 in = 39000/3000=13 months or 1 year1month.