Mr Tommy had 515 wafers. He sold 190 of them on Sunday. He packed the remaining wafers into packets of 4 each.
- How many of such packets did he get?
- How many wafers were left over?
(a)
Number of remaining wafers left
= 515 - 190
= 325
Number of packets that Mr Tommy got
= 325 ÷ 4
= 81 r 1
(b)
Number of wafers that were leftover = 1
Answer(s): (a) 81; (b) 1