Question

The coffee cups can hold 7/9of pint of liquid if emily pours 2/3of a pint of coffee into cup how much milk can a costumer add

Answer 1

Answer:

1/9

Explanation:

to find how much customer can add milk

7/9-2/3

lcm of 3 and 9 = 9

2/3*3/3=6/9

7/9-6/9=1/9

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Answer 2

Answer:

1 by 9

Explanation:

lcm=3 multiply by 3=9

7 by 9-2 by 3=1 by 9