# Hard Mathematics Test

15 Questions | Total Attempts: 122  Settings  Take this quiz to know more about general knowledge math. Score a perfect and tell everyone that you know everything about general knowledge math.

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• 1.
If the diameter of a circle is 500", what is its radius?
• A.

75"

• B.

1000"

• C.

125"

• D.

250"

• 2.
What is the mode for the set of numbers "1 3 5 3 7 3 5"?
• A.

1

• B.

5

• C.

7

• D.

3

• 3.
How much time has elapsed between 8:30 AM and 2:00 PM?
• A.

5 Hours And 30 Minutes

• B.

4 Hours And 30 Minutes

• C.

6 Hours And 30 Minutes

• D.

3 Hours And 30 Minutes

• 4.
What would a 15% sales tax on a 30 dollar purchase be?
• A.

15

• B.

3

• C.

6.9

• D.

4.5

• 5.
What is the area of a circle whose radius is 4.9 cm?
• A.

75.46 Cm

• B.

66 Cm Sq.

• C.

150 Cm Sq.

• D.

75.46 Cm Square

• 6.
How many \$3 cards can you afford to buy with \$20?
• A.

Nine

• B.

Eight

• C.

Six

• D.

Four

• 7.
What are these numbers (-2, -1, 0, 1, 2) called?
• A.

Complex Numbers

• B.

Natural Numbers

• C.

Integers

• D.

Negative Integers

• 8.
What is the value of 8 raised to the power of 3?
• A.

256

• B.

128

• C.

64

• D.

512

• 9.
If 6x + 2 = 20, then what is x?
• A.

4

• B.

2

• C.

3

• D.

10

• 10.
If 4x = 24, then what is 6x equal to?
• A.

8

• B.

18

• C.

12

• D.

36

• 11.
How long were you at the movies if you watched a 125 minutes of movie, 12 of previews and 13 of ads?
• A.

2 Hours 30 Minutes

• B.

2 Hours 20 Minutes

• C.

1 Hour 30 Minutes

• D.

2 Hours

• 12.
How many feet are equal to one mile?
• A.

4,820 Feet

• B.

1,280 Feet

• C.

5,280 Feet

• D.

528 Feet

• 13.
How many feet are equal to 8 yards?
• A.

48 Feet

• B.

24 Feet

• C.

36 Feet

• D.

16 Feet

• 14.
Approximately how many pounds do I weigh if my scale reads 65 kilograms?
• A.

180 Pounds

• B.

120 Pounds

• C.

145 Pounds

• D.

95 Pounds

• 15.
If your monthly rent is \$850, how much do you pay in a year to live there?
• A.

9200

• B.

1100

• C.

8500

• D.

10200