Question

the difference between simple interest on a certain amount of money for 2 years and 3 years @ 10% p.a. is 300. find the sum​

Answer 1

Step-by-step explanation:

SI OF 2 YEARS=2×10×300/100

=20×3

=60RS

SI OF 3 YEARS=3×10×300/100

=30×3

=90RS

SUM=90+60

=150RS