Question

SOLVE 11/13 DIVIDED BY 22
WITH EXPLANATION

Answer 1

Answer:

221*k+128

I have answered this type of questions earlier.

N=13*a+11 ———-(1)

N=17*b+9 ———(2)

13*a = 13*b+4*b-2; b=7

N=17(13*n-6)+9 = 221*n-93 or 221*n+128

The short cut is (13*17*k)+(9*13+11).

We got b= 7. Substitute in equation 2. You get 17*7+9 = 128. Or,

When b = 7, a = 9. Substitute in equation 1, you get 13*9+11.

Answer 2

Step-by-step explanation:

For dividing fractions it's also used to know that the first fraction (11/13) is called the divided and the second fraction (22/22) is called divisor .

Let's setup 11/13 and 22/22 side by side

11/13 / 22/22

Here is there any quick way to divide fractions. in divisor we flip the numerator and denominator.This is known as a reciprocal and basically it means the reverse of the fraction. when we find the reciprocal we also have to change the division sign to a multiplication sign

11 /13 × 22/22

11 × 22 / 13 × 22 = 242 / 286

Convert 11/13 time 22/22 to decimal

242 / 286 = 0.8462

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