The GCF is 20.
GCD(40, 4900) = 20 LCM(40, 4900) = 9800
20
GCD(12, 40) = 4
GCD: 20
The Greatest Common Divisor (GCD) for 80 and 4,900 is 20
The Greatest Common Divisor (GCD) for 40 16 is 8
The Greatest Common Divisor (GCD) for 40 35 is 5.
40
It is: 9800
The Greatest Common Divisor (GCD) for 30 40 210 is 10
Note that 20 exactly divides 40 because 40 / 20 = 2. Then, the GCD of 20 and 40 is 20.
4900 minutes can be converted to hours by dividing by 60. This gives 81 hours with a remainder of 40 minutes. Therefore, 4900 minutes is equivalent to 81 hours and 40 minutes.