Step-by-step explanation:
so, there were in total 63 + 7 = 70 questions.
therefore,
100% = 70
1% = 100%/100 = 70/100 = 0.7
to know how many % are the 63 correct answers we need to divide 63 by 1% :
63 / 0.7 = 90%
so, he got 90% correct.
Answer:
1 1/2
Step-by-step explanation:
Because 4 cups of tomatoes is half of 8, you need to find half of the 3 cups of unions. 3/2=1 1/2.
and the answer should be 18 x 27. The answers were reversed.
Step-by-step explanation:
basically you can do (6x4) + 3 = 27
and (4x4) + 2 = 18.
The dice has 6 sides so out of 100% it would be 100/6=16.6666 so each side had a 16.6666% chance
