Are 30, 40, 45 and 60 in
proportion?
Answers
Answered by
2
Answer:
Ratio of 30 and 40 = 3: 4. Ratio of 45 and 60 = 3: 4. therefore, 30,40,45 and 60 are in proportion.
Answered by
3
Step-by-step explanation:
60 are property answer this question
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