Question

29. 2000 is invested a t 10% per annum simple interest. If
the interest is added to the principal every 10 yr, the
amount will become Rs. 4600 after
(a) 12; yr (b) 11 yr
(c) 12 yr (d) 11yr​

Answer 1

answer: after 12 year

2000× 10%/100=200

200×12=2400

2400+2000=4400

4400+200=4600

13 year

there is no 13 years in the option