No. 21 is not evenly divisible by 48.
It goes: 1008/21 = 48 times
0.4375
21.375 times exactly.
75
21/48 = 7/16
The GCF of 21, 45, and 48 is: 3
The LCM is 1008.
48 - 21 = 27
If 48 has an opposite, it would be -48.
21-5= 16x3= 48 The correct answer of 21 minus 5 times by 3 is 48.
The factors of 21 are 1, 3, 7, and 21. The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48.
Well, darling, 27 can go into 48 one time with a remainder of 21. It's simple math, honey. Just divide 48 by 27 and you'll see that there's a little leftover. Just like those leftovers in the fridge that no one wants to eat.