28 = 4 x 7 so 4 = 1 seventh of 28 6 x 4 will therefore = 6 sevenths of 28, and as we know, 6 x 4 = 24
28 x 4/7 = 16
It is: 4/7+3/4 = 37/28 or 1 and 9/28 as a mixed number
To divide by a fraction, multiply by its reciprocal. In this instance, 3/7 / 4/7 = 3/7 x 7/4 = 21/28 = 3/4. Therefore, three sevenths divided by four sevenths is equal to three quarters.
2/7 plus 1/4 is the same as 8/28+7/28 = 15/28
There are 28 sevenths in 4 wholes because 28/7 = 4
28 = 4 x 7 so 4 = 1 seventh of 28 6 x 4 will therefore = 6 sevenths of 28, and as we know, 6 x 4 = 24
Well, isn't that a happy little math problem! To find two sevenths of 28, you can divide 28 by 7 to get 4. Then, you can multiply 4 by 2 to find that two sevenths of 28 is 8. Just like painting a beautiful landscape, math can be a lovely and calming experience when you take it one step at a time.
28 x 4/7 = 16
4
It is: 4/7+3/4 = 37/28 or 1 and 9/28 as a mixed number
To divide by a fraction, multiply by its reciprocal. In this instance, 3/7 / 4/7 = 3/7 x 7/4 = 21/28 = 3/4. Therefore, three sevenths divided by four sevenths is equal to three quarters.
Four sevenths of 49 is (49÷7)×4 and the answer is 28
20 of course !
28
Twenty eighths.
(4 / 7) * (3 / 4) = 12 / 28 = 3 / 7 ■