Answer:
28
Step-by-step explanation:
sum the parts of the ratio 1 + 4 = 5
divide the number of surfboards by 5 to find one part of the ratio
= 7 ← 1 part of the ratio
4 parts = 4 × 7 = 28 ← number of short boards
Box A has a volume 5 times bigger than box B. What is "5 times bigger" as a percentage. Would is be 500% bigger or 400% bigger
1 answer:
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