Do the ratio of 18 cm to 4m and 12 sec to 4 minutes form a proportion?
Answers
Answered by
0
Step-by-step explanation:
18 cm to 4m = 18cm : 400cm (1m = 100cm)
12sec to 4min = 12 sec : 240sec (1min=60sec)
18 : 400 : : 12 : 240
product of means = product of extreams
400 × 12 = 18×240
4800 ≠ 4320
no they are not in propertion
Similar questions