The least common multiple of four, twenty eight, and twenty is 140.
To compare the sizes of fractions, we need to find a common denominator. In this case, the least common multiple of 5 and 20 is 20. Converting four fifths to have a denominator of 20, we get 16/20. Comparing 16/20 to 17/20, we see that 17/20 is bigger than 16/20. Therefore, seventeen twentieths is bigger than four fifths.
Seven to the negative four power equals 0.00041649312
No! The fraction seven eighths is bigger than the fraction four fifths.
40
28
LCM(7, 4) = 28.
The LCM of 3 4 and 7 is 84.
420
The least common multiple of four, twenty eight, and twenty is 140.
The Least Common Multiple (LCM) of (44,14) is 308
168 is the least common multiple of 56 and 84
The Least Common Multiple (LCM) of (54,63) is 378.
Any multiple of 28.
408 is the least common multiple of 24 and 34.
The lowest common multiple (LCM) is: 306
20