Question

AA batteries come in packs of 4.Last month, Joe used 147 batteries in his remote control drone. How many packs of batteries did he have to open?

Answer 1

37 packs

Explanation:

number of AA batteries in each pack = 4

number of batteries used = 147

number of packs opened = 147/4 = 36.75

= 37 packs ( after rounding of to the nearest whole number)

Note: He used only 3 batteries in the 37th pack that's why we got 36.75