Question

(2) 1/3÷ [(5) 1/3+ (3) 3/4. The ones in brackets is whole number. I will mark Brainliest​

Answer 1

Answer:

Conversion a mixed number 3 1

4

to a improper fraction: 3 1/4 = 3 1

4

= 3 · 4 + 1

4

= 12 + 1

4

= 13

4

To find new numerator:

a) Multiply the whole number 3 by the denominator 4. Whole number 3 equally 3 * 4

4

= 12

4

b) Add the answer from previous step 12 to the numerator 1. New numerator is 12 + 1 = 13

c) Write a previous answer (new numerator 13) over the denominator 4.

Three and one quarter is thirteen quarters