The Question answer is 1.71428571429!
84
The GCF of 84 and 144 is 12. You must do the prime factorization of each number. The prime factorization of 144 is 2 to the fourth power times 3 squared. The prime factorization of 84 is 2 squared times 7 times 3. You take the least of each common factor which would be 2 squared and 3. Two squared equals 4 and 4 times 3 equals 12, so the GCF is 12.
4 times 21 equals 84.
9
28*21 equals 84
144
18x8=144
432 which is the same answer as 144 times 3
84 times 97 equals 8148
1x144= 144 2x72=144 3x48=144 4x36=144 6x24=144 8x18=144 9x16=144
1 times 144.
24 x 6 = 144