General SAT (College Board) Mathematics: Questions 81 - 86 of 498
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Question 81
Appeared in Year: 2008
Question MCQ▾
In the rectangle above, the radius of each quarter circle is 3. What is the area of the shaded region? (January)
Choices
Choice (5) | Response | |
---|---|---|
a. | 60 - 9π | |
b. | ||
c. | 32 - 9π | |
d. | 60 - 3π | |
e. | 16 - 9π |
Question 82
Appeared in Year: 2010
Question MCQ▾
If , what is the value of when ? (January)
Choices
Choice (5) | Response | |
---|---|---|
a. | 6 | |
b. | 4 | |
c. | 8 | |
d. | 12 | |
e. | 2 |
Question 83
Appeared in Year: 2010
Question MCQ▾
If , then ? (January)
Choices
Choice (5) | Response | |
---|---|---|
a. | 5 | |
b. | 3 | |
c. | 2 | |
d. | 4 | |
e. | 1 |
Question 84
Appeared in Year: 2008
Question MCQ▾
The circle graph above shows the division of a quantity into four parts. What is the ratio of the amount of P to the amount of Q to the amount of R? (January)
Choices
Choice (5) | Response | |
---|---|---|
a. | 1 to 6 to 4 | |
b. | 2 to 3 to 4 | |
c. | 4 to 5 to 3 | |
d. | 2 to 5 to 4 | |
e. | 3 to 10 to 6 |
Question 85
Appeared in Year: 2010
Question MCQ▾
Adward washed y bikes each day for 8 days, which of the following represents the total number of bikes Adward washed during this period? (January)
Choices
Choice (5) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
e. |
Question 86
Appeared in Year: 2008
Question MCQ▾
A survey of households in a small city showed that there was an average (arithmetic mean) of 3.2 persons per household and an average of 2.5 radios per household. Based on these results, if 48,000 people live in the city, which of the following is the best estimate of the total number of radios in the households of this city? (January)
Choices
Choice (5) | Response | |
---|---|---|
a. | 37,500 | |
b. | 61,440 | |
c. | 18,520 | |
d. | 35,200 | |
e. | 26,300 |