94.1053
53
A factor = a number which can be divided into the given number with no remainder| Known factors of 38: 1, 2, 19, 38| Prime numbers: numbers that can only be multiplied one time/ numbers with only one set of numbers/ numbers that can only be divided one time.
19 ! It goes twice into 38, and three times into 57.
4000
77.6 is about twice the value of 38. So d8 must go into 776 2 times, 20 times, 200 times, etc. Changing that 77.6 number back to 776 must add one decimal place to 2 times, and it becomes 20 times.The actual times is about 20.42, so the estimate was pretty close.
94.1053
132.4444
3576+1000 = 4576
51 divided 38 = 1.3421052631578947
1.9
14.0263
38
0.6786
2
53
54
0.0096