The number that goes into both 84 and 105 evenly is 21.
The highest common factor of 60 and 84 is 12
The hcf is 14
1, 2 and 4
first you need to think about this problem in terms of an equation: 8.5/100 = x/84 x = (84)*(8.5)/100 84*8.5 = 42+672 = 714 714/100 = 7.14 => 8.5% of 84 = 7.14
84% of a number equates to 84/100 of that number. 84% of 1638 = 1638 x 84/100 = 1375.92
84 is 14% of 100*84/14 = 600
The number that goes into both 84 and 105 evenly is 21.
2
The sequence subtracts consecutive odd numbers. In this sequence it goes -1, -3, -5, -7. The next number will be 75 (84 - 9).
The highest common factor of 60 and 84 is 12
84
What number goes into 49 and 100
The hcf is 14
1, 2, 4.
84
Only the number one (1).