Chyna is taking a test. she completed 15 questions which is 25%. How many total questions are on the test?

60 questions

Step-by-step explanation:

Divide: 100% divided by 25%=4

Multiply: 15*4=60

60 questions

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Brainliest?!?!

60

Step-by-step explanation:

Chyna is taking a test, for now, she has completed 15 questions. The amount of questions she completed in percentage is 25%. The question is asking how many questions are on the test, so first we need to find how we can get 25% to 100%, then what we did for that to happen we would also apply it to the 15 questions Chyna has already taken.

So 25% multiplied by 4 equals 100%.

Therefore meaning that we need to multiply 4 by 15 to get our answer.

15 * 4

60

This means that the test has 60 questions in total.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.