find the fourth proportion 3hrs 12 min ,24min,1m 68 cm
Answers
Answered by
0
Answer:
hello good morning ☀️☀️
Answered by
1
Answer:
21.
Step-by-step explanation:
3 hours 12 minutes =192 minute
so ratio =192 minutes /24 minutes =8
and
168/fourth proportion =1st /2nd proportion =8
so
forth proportion =168/8=21
Similar questions