42 is thirty percent of 140.
well, if you take 42/140 and make it equal to x/100, you can cross-multiply. After doing that, you get the equation 4200=140x. Divide each side by 140, and you get x=30. Now you know that 42 is 30% of 140. :)
Least Common Multiple (LCM) for 42 140 is 420.
There are many possible answers. 1 times 42 is a convenient pair of numbers.
the least common multiple of 42,56, and 140 is 840.
42 140 x 0.7
42
42 is thirty percent of 140.
Well, let's take a moment to appreciate the beauty of numbers. If we divide 140 by 42, we find that it goes in 3 times with a remainder of 14. Isn't that just a happy little mistake waiting to be turned into something beautiful?
Yes, 30 goes into 140. To determine how many times 30 goes into 140, you would divide 140 by 30. The result of this division is 4 with a remainder of 20. So, 30 goes into 140 four times with a remainder of 20.
well, if you take 42/140 and make it equal to x/100, you can cross-multiply. After doing that, you get the equation 4200=140x. Divide each side by 140, and you get x=30. Now you know that 42 is 30% of 140. :)
5 goes into 140 28 times.
42
Least Common Multiple (LCM) for 42 140 is 420.
LCM(42, 56, 140) = 840
There are many possible answers. 1 times 42 is a convenient pair of numbers.
the least common multiple of 42,56, and 140 is 840.