7:21
1:14
It is: 1 to 3.
It is: 5 to 14
39/42 = 13/14
5/14
5:14
The ratio that compares the number of people to the number of boats is 42:14. This can be simplified by dividing both numbers by 14, resulting in a ratio of 3:1. Therefore, for every boat, there are three people registered for the race.
To determine the ratio in which 56 kg must be decreased to become 42 kg, we first calculate the difference between the two weights: 56 kg - 42 kg = 14 kg. This is the amount that needs to be decreased. To find the ratio, we divide this difference by the original weight: 14 kg / 56 kg = 0.25. Therefore, 56 kg must be decreased in a ratio of 0.25 to become 42 kg.
LCM(14, 42) = 42
Ratio is 1 boat to 3 people
the answer to the reduced ratio of 58 to 42 is 29 to 21.
the answer is 42 14*2=42 14*3=42