Another math homework question to help my son?

Just multiply the numerator by the numerator, and the denominator to the denominator.

In case of the problem:

2 x 3/5

2 and 3 are the numerator. Multiplying them equals 6, which makes 6 as the numerator.

5 is the denominator.

Therefore, the answer is 6/5.

To make 2 a fraction that will have the same denominator as the multiplier, multiply it by denominator/denominator. In case of the problem, the denominator of the multiplier is 5. Multiply 2 by 5/5, that is equal to 10/5.

When multiplying a whole number by a fraction you don't have to convert anything

2 x 3/5 = 6/5 put the 2 over 1 and multiply the top numbers together to get your new top number and multiply the bottom numbers together to get the new bottom number

if you want you can then convert 6/5 into 1 1/5

If you multiply whole number by fraction, you multiply the whole number and top number of the fraction. e.g. 2 x 3/5 = (2 x 3)/5 = 6/5

But if you have whole number that has factor with the bottom number of the fraction, then you have to divide the whole number by the factor. e.g. 3 x 5/6 (3 and 6 have the factor of 3) = (3 x 5)/(6/3) = 15/2

put the whole number over 1. then multiply across the top and across the bottom. so the solution to the example is 2/1 x 3/5 = 6/5 or 1 1/5. :]

2 can be 2/1. So 2/1 x 3/5 = 6/5.

The numerators are multiplied together i.e. 2 x 3 = 6

The denominators are multiplied together i.e. 1 x 5 = 5

Therefore, the answer is 6/5.

Hope that helps :)

You don't.

Simply multiply all number in numerator together, and divide by product in denominator (since 2 is a whole number it has an implied denominator of 1)

2 .. 3 .... 6

-- x -- = -----

1 .. 5 .... 5

(Note: I put in ... just to add spaces between numbers, they don't mean anything)

Just put 2/1 then multiply across: 2/1 x 3/5 = 6/5

Hope it helped! :)

2 x 2/5 first the whole number must be multiply with numerator''Up'' and when get the answer, divide with denominator''down''

the answer is 1 1/4

= 2/1 * 3/5

= 6/5 or 1 1/5

Answer: 6/5 or 1 1/5

Proof (returning back to 2):

= (1 1/5)/(3/5)

= (6/5)/(3/5)

= (6/5)(5/3)

= 30/15

= (30/15)/(15/15)

= 2/1 or 2

Another example:

= 2 1/3 * 3 1/2

= 7/3 * 7/2

= 49/6 or 8 1/6

Answer: 49/6 or 8 1/6

Proof (returning back to 2 1/3):

= (8 1/6)/(3 1/2)

= (49/6)/(7/2)

= (49/6)(2/7)

= 98/42

= (98/14)/(42/14)

= 7/3 or 2 1/3

One revolution is comparable to 360 tiers. So ninety revolutions according to minute could be 360 X ninety = 32400 tiers divided via 60 (seconds) = 540 tiers grew to become in a million 2nd 800 tiles with 10 cm sides. So enable us to think of that the floor measures 4 hundred cm via 2 hundred cm (this is 40 tiles via 20 tiles that can provide a entire of 800 tiles). changing to eight cm tiles could supply you 50 tiles to disguise the 4 hundred cm length, and 25 tiles to disguise the 200 cm width. So 50 X 25 = 1250 8 cm tiles to disguise the comparable floor.