which ratio is equivalent to 4/5?
A ratio that is equivalent to 4/5 would be any ratio that reduces to the same value when simplified. One example of an equivalent ratio would be 8/10.
what is the unit rate if you can drive 180 miles in 3 hours
To find the unit rate, you need to divide the total distance by the total time.
The unit rate of driving 180 miles in 3 hours would be:
180 miles / 3 hours = 60 miles per hour
7/8 divided by 3/4 simplify the answer
To divide fractions, you need to multiply the first fraction by the reciprocal of the second fraction.
The reciprocal of 3/4 is 4/3.
So, to divide 7/8 by 3/4, you multiply 7/8 by 4/3:
(7/8) x (4/3) = (7*4) / (8*3) = 28/24
To simplify the answer further, you can divide both the numerator and denominator by their greatest common divisor (which is 4):
(28/4) / (24/4) = 7/6
Therefore, 7/8 divided by 3/4 simplifies to 7/6.
To find the equivalent ratio to 4/5, we need to multiply or divide both the numerator and denominator of the fraction by the same non-zero number. This is because multiplying or dividing a fraction by the same number does not change its value.
To simplify the process, let's start by finding a common multiple of 4 and 5. The simplest way is to multiply them together: 4 × 5 = 20.
Now, we can find an equivalent ratio by multiplying or dividing both the numerator and denominator of 4/5 by the same number. Let's choose 4 as an example:
4/5 × 4/4 = (4 × 4) / (5 × 4) = 16/20
So, the ratio equivalent to 4/5 is 16/20.
However, we can simplify the ratio further. Both the numerator and denominator of 16/20 can be divided by their greatest common divisor, which is 4:
16 ÷ 4 / 20 ÷ 4 = 4/5
Hence, the simplest form of the equivalent ratio to 4/5 is itself, 4/5.