Math 6 Review 1

Rahjae has 100 red marbles and 20 black marbles in a box. What is the ratio of the number of red marbles to black marbles in the box?

• 1:3

• 1:5

• 5:1

• 3:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Sheila has been given 10 minutes to solve 20 problems. What is the minimum rate Sheila can work in order to finish in time?

• 1 problem per minute

• 2 problems per minute

• 3 problems per minute

• 4 problems per minute

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

The length of a rectangular pool at a hotel is $\frac{1}{2}$  yard. If the area is  $\frac{3}{8}$   square yards, what is the width of the pool?

•  $\frac{1}{3}$  yard

•  $\frac{3}{4}$  yard

•  $1\ \frac{1}{4}$  yards

•  $\frac{1}{2}$  yard

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

CCSS.6.G.A.1

What is the greatest common factor (GCF) of 16 and 24?

• 16

• 12

• 8

• 2

Tags

CCSS.6.NS.B.4

Which statement is true?

• 3 > 5

• -2 > 5

• -5 > -2

• -1 > -4

Tags

CCSS.6.NS.C.7

The coordinates of Point C are (-12, 3). The coordinates of Point D are (1, 3). Which expression represents the distance, in units, between points C and D?

• │-8│ + │9│

• │-12│ + │1│

• │3│ - │2│

• │-12│ - │1│

Tags

CCSS.6.G.A.3

CCSS.6.NS.C.6

CCSS.6.NS.C.7

CCSS.6.NS.C.8

Evaluate: $3^2+4\left(4\right)$  

• 40

• 52

• 22

• 25

Tags

CCSS.6.EE.A.1

Which expression is equivalent to 7x + 3x + 2x ?

• 2 (6x)

• 2x (6x)

• 12x + x

• 12x + 5

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Mrs. Boyd surveyed the 7th grade students in Mrs. Patterson’s homeroom to determine the average shoe size of 7th graders. She displayed her results in this line plot.

Which statement accurately represents the measure of center?

• The center is 6 because that is the range

• The center is 6.5 because it is the median (middle) value

• The center is 8 because there is a gap there

• The center is 7 because it is the mean, median, & mode

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

Mrs. Gaubert is using positive and negative numbers to describe locations along the school. She describes a location of 6 yards to the right of the cafeteria as "6." How would Mrs. Gaubert likely describe a location 14 yards to the left of the cafeteria?

• -6

• -8

• -14

• 14

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6