Item Release Quick Check 1

Which statements are true? Select the two correct answers.

• The sum of 9, -8, and 1 is equal to 0.

• The sum of -4, 6, and -2 is less than 0.

Alan is saving to buy a computer that costs $2,106. Alan has saved 30% of the total cost. About how much more money does Alan need in order to buy the computer?

• $200

• $600

• $1,500

• $1,800

Felicia is buying a kayak that costs k dollars. The kayak is on sale for 33% off. Which expression could be used to determine the sale price of the kayak?

• 0.33k

• 0.67k

• k + 0.33k

• k - 0.67k

The heights in inches of students in two classes are shown below in a double line plot. What can you conclude from the data?

• Students in Class B are generally taller than those in Class A.

• Students in Class A are generally taller than those in Class B.

• The median of Class A is 48 inches.

• The median for Class B is 47 inches.

What is this number written as a decimal?

• 5.8

• 5.58

• 5.45

• 5.4

• 2

• 3

• Round the numbers to divide 12 by 3, so the answer should be a little more than 4.

• Round the numbers to divide 12 by 3, so the answer should be a little less than 4.

• Round the numbers to divide 12 by 4, so the answer should be a little more than 3.

• Round the numbers to divide 12 by 4, so the answer should be a little less than 3.