-55
It is: 4/7 of 35 = 20
x/35 =7 (x/35) *35 = 7 * 35 {multiply both sides by 7} x = 7 * 35 x = 245
7 x 5 = 35 7 + 5 = 12
(4 + 4) * (7 - 4) = 24 (7 - (4/4)) * 4 = 24
To simplify the ratio 28:35, we find the greatest common divisor (GCD) of the two numbers, which is 7. Dividing both numbers by 7 gives us 28 ÷ 7 = 4 and 35 ÷ 7 = 5. Therefore, the simplest form of the ratio 28:35 is 4:5.
x/35 = 7 x = 7 * 35 x = 245
3
It =4/7
The LCM is 140.
In average circulated condition....... 1919................$3-$10 1919 D............$7-$35 1919 S............$4-$35
To add ( \frac{4}{7} ) and ( \frac{2}{5} ), first find a common denominator, which is 35. Convert the fractions: ( \frac{4}{7} = \frac{20}{35} ) and ( \frac{2}{5} = \frac{14}{35} ). Now add them together: ( \frac{20}{35} + \frac{14}{35} = \frac{34}{35} ). Therefore, ( \frac{4}{7} + \frac{2}{5} = \frac{34}{35} ).
4/35 of 4/7 = (4*4)/(35*7) = 16/ 245