450 x 4 = 1800
The probability of rolling a four on a single roll of a fair die is 1/6. So the expected number of 4s in 450 rolls is 450*1/6 = 75.
How many times does 8 go into 36.8
7 goes into 28 4 times
YEP, 450 times(:
How many times does 5 go into 20 ?
78 times with a remainder of 4
4 times
54 ÷ 4 = 13 remainder 2
55 times
24.5
4