How many units of electricity will be consumed if you use a 60 watt electric bulb for 5 hours every day for 30 days ?
A. 12
B. 9
C. 6
D. 3
Answer:B
How many units of electricity will be consumed if you use a 60 watt electric bulb for 5 hours every day for 30 days ?
A. 12 B. 9 C. 6 D. 3