18
15 goes into 31 twice with a remainder of 1.
2 with remainder 12.
15 times with a remainder of '7'. 15 x 12 = 180 180 + 7 = 187
12 with 15 remaining 303 - 15 = 288 = 24 x 12
312÷15 = 20 remainder 12
12 R 12
15 times.
To determine how many times 15 can go into 180, you would perform the division operation 180 ÷ 15. The result of this division is 12, meaning that 15 can go into 180 a total of 12 times without any remainder.
15 will go into 42 two times with 12 left over.
18
15 times, remainder 10
1
7.8667 times.
15 goes into 31 twice with a remainder of 1.
2 with remainder 12.
15 times with a remainder of '7'. 15 x 12 = 180 180 + 7 = 187