Kareem correctly answered 85% of the questions on his last math test. if hee missed 6 problems, how many questions were there on the test?

15% = 6 problems
30% = 12 problems
45% = 24 problems
60%= 36 problems
75%= 48 problems
95% = 60 problems

15%/3% =5%   6/3 =2 problems

100%= 62 problems
There were 62 questions on the test,

Idon’t know actually i’m in 5th grade and don’t know

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.