A household refrigerator is rated 200 watts. If electricity costs 5k per kWh, what is the cost of operating it in 20 days?

kamsi

11 years ago

I DONT UNDERSTAND UR EXPLANATION PLS

Kkinni

2 years ago

The k should be changed to Kobo 🤕🤕

dandy32

8 years ago

the answer is A not C you have to covert your kobo to naira by dividing by 100

Prosperous88

3 years ago

kindly conver kobo to naira, which is 4.8. A is the answer

olasunday50

7 years ago

Please check your answer very well. The options were given in naira not in kobo this time

dandy32

8 years ago

the options were given in naira not kobo and so we have to convert by dividing 480kobo by 100 to get 4.8naira which is option A not C

NWANCHO

11 years ago

your explanation is wrong

NWANCHO

11 years ago

your answer is wrong

Mara56

11 months ago

please I don't understand where the 24 is from

Timzz_01

1 year ago

The 200w is consumed per second right?

Gddhhcv

2 years ago

Please where did u get 24 from 😓🤔😕

Oluwaphocus

1 year ago

200x 200x24/1000
=96kwh
Therefore 96kwh will cost
5x96=480kobo
N4.80

PABLOPICARSO

1 year ago

The answer is A

eniola21

7 years ago

YOUR ANSWER IS WRONG

chydirim@gmail.com

10 years ago

how can you get a different answer from the one marked as the answer. please rectify this.