1, 5, 7, 35
The LCM would be 84, since 42 divides into 84 exactly twice !
It is: 21
245'
245 * 245 = 60025
It is: 7
1, 7, 49.
1, 5, 7, 35
The LCM would be 84, since 42 divides into 84 exactly twice !
Any number divides into itself evenly, so 84.
The number is 28.
average of 71%, 84% and 90% = 81.67% = (71% + 84% + 90%)/3 = 245%/3 = 81.67%
You will get 6. This tells you that 14 divides equally into 84 and therefore is a factor of 84, as is 6. It also tells you that 84 is a multiple of 14.
The number is 14.
It is: 21
It's 5. Because 5 divides evenly into both of the numbers.
1, 2, 7 and 14 all divide into both 14 and 84, without leaving a remainder.