Which of these is in proportion?
i) 15, 45, 40, 120
ii) 4,6,11,12
iii) 1,2,3,4
iv) 2,3,4,5
Answers
Answered by
3
Answer:
I think 4th is the answer of this question
Answered by
7
Answer:
i) 15,45,40,120 ( is in proportion)
Product of means = Product of extremes
= 15×120
= 1800
= 45×40
= 1800
Please mark me as brainliest
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