30 is the only number between 20 and 50 that is a factor of 60
20 is 1/3 of 60
Oh, dude, 60 is like 40 higher than 20. Like, you just take 60 and subtract 20, and boom, you get 40. Basic math, my friend.
The number halfway between 18 and 60 is (18 + 60)/2 = 39.
20+20+20=60
30 is the only number between 20 and 50 that is a factor of 60
40
20 is 1/3 of 60
Oh, dude, 60 is like 40 higher than 20. Like, you just take 60 and subtract 20, and boom, you get 40. Basic math, my friend.
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=============
100*20 / 60 = 100/3 = 33.333
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.
20, 40, 60 and so on.