Can someone help me with this question I don't know how to subtract a whole number by a fraction

Part A:
Orange Juice
18 ∗ 3 1 ​ = 3 18 ​ = 6 l
Pineaplle Juice
4 l
Club Soda
18 − ( 6 + 4 ) = 8 l
Part B:
18 ∗ 9 4 ​ = 9 72 ​ = 8 l
June have 8l of fruit puch left.
I hope it help

Answered by Scryt | 2024-06-10

I can't see that sorry so... eg. 8 - 4/9 8/1 = 8 so 8/1 - 4/9 72/9 - 4/9 = 68/9 So turn the whole number into the number out of 1. Happy to Help!
If you didn't get that comment!

Answered by Dannymal | 2024-06-10

To subtract a whole number by a fraction, first convert the whole number into a fraction. Then find a common denominator, perform the subtraction, and convert to a mixed number if needed. This process applies to any whole number and fraction subtraction problem.
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Answered by Scryt | 2024-10-01