30 is the only number between 20 and 50 that is a factor of 60
20 is 1/3 of 60
The number halfway between 18 and 60 is (18 + 60)/2 = 39.
20+20+20=60
If your equation is X+60=4(X) X=20 20+60=4(20) 80=80 Hope this helps.
30 is the only number between 20 and 50 that is a factor of 60
40
20 is 1/3 of 60
No number between 55 and 101 is a multiple of 410, though some are multiples of 20. 60, 80 and 100 are the multiples of 20 in that range, but none of them are multiples of 410. So no number between 55 and 101 is a multiple of 410 and 20.
60 - 20 = 20 + 20=============
As an even number, the largest composite number between 1 and 60 is 60.
The number halfway between 18 and 60 is (18 + 60)/2 = 39.
20+20+20=60
The largest composite number between 1 and 60 (inclusive) is 60. The largest composite number between 1 and 60 (exclusive) is 58.
If your equation is X+60=4(X) X=20 20+60=4(20) 80=80 Hope this helps.
20, 40, 60 and so on.
Divide the number by three then add that to the original number: 60/3=20 60+20=80. 60 plus a third is 80.