Question

an electric kettle rated at 2.2 kilowatt work for 4 hours a day calculate the number of unit consumed by it in 20 days
it's urgent plz answer

Answer 1

p=wd/t
by this or you can calculate by
KWH=2200×4×20
both ans are correct

Answer 2

2200 watt x 4 hrs x 20 days = 8800 x 20 = 176000 watts hrs = 176