The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54
20/27 Solution Method: 40 = 2*2*2*5 (<-- these are the factors of 40) --- 54 = 2*3*3*3 (<-- these are the factors of 54) The only common factors in both the numerator & the denominator are 2. That means you can divide 40 by 2 & 54 by 2 to get 20/27.
1,2
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54 The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56
1 and 2
1,2,3,6,9,18,27 and 54
Oh, dude, the greatest common factor of 40 and 54 is 2. Yeah, like, you can totally break down 40 into 2 x 2 x 2 x 5 and 54 into 2 x 3 x 3 x 3, and then you just pick out the common factors. Voilà, you've got your answer!
Since 18 is a factor of 54, all of its factors are common.
The factors of 2 are 1 and 2 The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40 The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54
40% of 54= 40% * 54= 0.4 * 54= 21.6
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54.
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54.
The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54