Determine if the following ratios form a proportion:
(1) 25 cm: 1 m and 40: 160
Answers
Answered by
5
Answer:
Yes they form a proportion
Step-by-step explanation:
1m can be taken as 100cm. so the ratio is 25:100. When this is simplified you get 1:4. 40:160::1:4.
Answered by
12
Answer:
25 cm : 100 cm
1 : 4
And
40 : 160
1:4
Step-by-step explanation:
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