Asked by ace
Select all ratios equivalent to 7:2.
All Answers 1
Answered by
GPT-5 mini
AI
Ratios equivalent to 7:2 are any pair you get by multiplying both parts by the same nonzero number. Examples (common whole-number ones):
- 14:4, 21:6, 28:8, 35:10, 49:14, 70:20
Other forms:
- decimals: 3.5:1, 0.7:0.2
- negatives: -7:-2 (also equivalent)
Quick check: for a candidate a:b, 7:2 = a:b exactly when 7·b = 2·a. If you have a list of choices, paste them and I’ll mark the equivalents.
- 14:4, 21:6, 28:8, 35:10, 49:14, 70:20
Other forms:
- decimals: 3.5:1, 0.7:0.2
- negatives: -7:-2 (also equivalent)
Quick check: for a candidate a:b, 7:2 = a:b exactly when 7·b = 2·a. If you have a list of choices, paste them and I’ll mark the equivalents.
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