Question

Mrs. Mary had 7/9 of a chart paper. She used 3/7 of it. How much chart paper did she use

Answer 1

Answer:

you do LCM of denomitar

Answer 2

Answer:

the answer is 22/63

Step-by-step explanation:

MARY USE 7/9 OF A CHART PAPER

she used 3/7of chart paper

so,Maria use 7/9-3/7 ans-22/63