Question

49/120 ÷ 5/12 решение

Answer 1

49/120 ÷ 5/12= 49/120 *12/5= 49/50 =0,98

Answer 2

To divide fractions, you can use the following steps:

Step 1: Find the reciprocal of the second fraction (the divisor). The reciprocal of a fraction is obtained by swapping the numerator and the denominator.

Step 2: Multiply the first fraction (the dividend) by the reciprocal of the second fraction.

Let's apply these steps to the given problem:

Step 1: The reciprocal of 5/12 is 12/5.

Step 2: Now, we can multiply the first fraction (49/120) by the reciprocal of the second fraction (12/5):

(49/120) * (12/5)

To multiply fractions, simply multiply the numerators together and the denominators together:

Numerator: 49 * 12 = 588 Denominator: 120 * 5 = 600

So the result of the division is:

(49/120) ÷ (5/12) = 588/600

Now, let's simplify the fraction. To do that, we can find the greatest common divisor (GCD) of the numerator and denominator and then divide both by the GCD:

GCD(588, 600) = 12

Divide both the numerator and denominator by 12:

Numerator: 588 ÷ 12 = 49 Denominator: 600 ÷ 12 = 50

So the simplified result is:

(49/120) ÷ (5/12) = 49/50