How to find the whole from the part with percentage

Practice Questions

SSAT Middle Level Math › How to find the whole from the part with percentage

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1

Exactly of the plants in a garden are tomato plants. Which of the following could be the total number of plants in the garden?

2

330 is 75% of what number?

3

0.45 is 24% of what number?

4

of what number is ?

5

Pie_graph

Refer to the above diagram. If there were voters who were registered as neither Republicans nor Democrats in Smith County in , how many voters (nearest whole number) were there total?

6

3,200 is 160% of what number?

7

If 40 percent of a number is 44, what is 60 percent of the same number?

8

25% of fish are blue (50 fish). 50% of fish are green (100 fish). The remaining fish are red. How many fish are red?

9

is of what number?

10

To get on the ballot for student body president, a student must turn in a petition with the signatures of 3% of the students. If there are 5,319 students, how many signatures must a student get to be on that ballot? (Nearest whole person)

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