15.5solve: 8/124-80-40- -4____________0
744
124 with a remaider of 2 or 124 and 2/3
42 can go into 828 19 times, but there is a remainder.
3 times with a remainder of 28
7.75 times
124 ÷ 4 = 31
you need half of the 124 - therefore 62 times
124 ÷ 13 = 9 with remainder 7 or 9.5385 times.
15.5solve: 8/124-80-40- -4____________0
124
none
744
How many times does 42 go into 920
42 times
124 with a remaider of 2 or 124 and 2/3
2 with remainder 6.