Advanced Math ​
Module 1 Review
Read each question. Solve and record your answers on notebook paper.
1. What is the product of −1.24 and 4.25?
2. Tyler is playing a game in which he needs to guess an integer. Which of the
following is a number that Tyler can guess?
3. Syeda had $80.45 in her bank account on Monday. She deposited $20.50 on
Tuesday. She then withdrew $37.25 on Wednesday. How much did Syeda have
left in her account on Thursday?
4.
A.
B.
C.
D.
To which set or sets does the number 8.25 belong?
Integers only
Rational numbers only
Integers and Rational numbers only
Whole numbers, Integers, and Rational numbers
5. Alexander purchased a computer on sale. The original price was $1,200. The sale
price was ⅚of the original price. How much did Alexander pay for the computer?
6. A deep-sea diver descended from a rock that is 45 feet below sea level to a coral
reef that is 88 feet below sea level. How far did the diver descend from the rock to
the coral reef?
7. Which set of numbers best represents the number of students in a classroom:
whole numbers, rational numbers, or integers?
8. What decimal is equivalent to the fraction 13/32?
9. Is #8 an example of a terminating or repeating decimal?
10. A square playing field has an area of 1,255 square yards. About how long is each
side of the field?
11. Estimate √250 to two decimal places.
12. Which statement is false?
A. Some integers are irrational.
B. Some integers are whole numbers.
C. Some rational numbers are integers.
D. Some real numbers are irrational.
13. If √n = 32 , what is − √n ?
14. Classify √64 ÷ 5 as a whole number, integer, rational number, irrational number, or
real number. Write all the names that apply.