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A barbecue restaurant gives 3 napkins for every 5 items ordered. if an order is for 30 items, how many napkins should be given? Use the double number line diagram to solve.​

2 Answers

7 votes

Answer:

18 napkins

Explanation:

User JustLearn
by
7.5k points
1 vote

Answer:

18 napkins

Explanation:

If the restaurant gives 3 napkins for every 5 items ordered, and there's 30 items... you must divide 30 by 5 which is 6. Then, multiply 6 by 3. Therefore the answer is 18.


30 / 5 = 6


6 * 3 = 18

Hope this helped:)

User Gimbl
by
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