Question

If the simple interest of bank A on a certain sum of money for 8 years at 4% p.a. is same as simple interest of bank B on rs 560 for 8 years at rate of 12% p.a. then find the sum​

Answer 1

Answer:

A mechanical scale or balance is used to describe a weighing device that is used to measure the mass, force exertion, tension and resistance of an object without the need of a power supply. Types of mechanical scale include spring scales, s.