Question

A LED manufacturing
company claims that their
LED's reduce the electricity
bills up to 40% than CFL
bulbs. If a man replaces his
10 CFL bulbs with LED bulbs,
then how much profit will he
make if his monthly electricity
bill for a CFL bulb is only *6.​

Answer 1

Answer:

He will save 36 rupees

Step-by-step explanation:

LED reduces 40% from 6 rupees

$6-6*40/100$

$= 0.36 rupees$

$10*0.36 = 36 rupees$