Free Printable Number Systems Review

1.

A recipe requires $\frac{1}{2}$ cup of flour for every batch of cookies. How many full batches of cookies can be made with $5_2^1$ cups of flour?

a)

11

b)

$2_4^3$

c)

$1_2^1$

d)

10

2.

$16,536\ \div\ 24\ =\$

(a)

3.

Select the expression that is equivalent to 48 + 12.

a)

6(8 + 6)

b)

12(4 + 1)

c)

4(44 + 3)

d)

8(6 + 4)

4.

Two-thirds of a shoelace is 1/2 meter long. How long is the whole shoelace?

HINT! Draw it out as a tape diagram!

a)

$1_3^1$ meters

b)

1 meter

c)

3/4 meter

d)

$1_2^1$ meters

5.

One serving of rice is 2/3 of a cup. I ate 1 cup of rice. How many servings of rice of rice did I eat?

HINT! Draw it out using bars or tape diagram.

a)

$1_2^1$ servings

b)

$1_3^1$ servings

c)

1 serving

6.

One morning the temperature is $-28\degree$ in Anchorage, Alaska, and $65\degree$ in Miami, Florida. How many degrees warmer was it in Miami than in Anchorage on that morning?

a)

$93\degree$

b)

$9\degree$

c)

$37\degree$

7.

What is the distance between points A and E?

a)

7

b)

8

c)

6

d)

9

8.

Which of the points shown above are 4 units away from (-1,-3) and 2 units away form (3,-1)?

a)

A

b)

B

c)

C

d)

D

e)

E

9.

CHALLENGE QUESTION!
A triangle is drawn between points A, B, and C. Using your knowledge of the area of a triangle $\frac{bh}{2}$ , find the area of this triangle.

a)

9

b)

20

c)

10

10.

48.235 - 29.67

(a)

11.

75.34 - 25.715

(a)

12.

$12,500\ \div\ 500\ =\$

(a)

Number Systems Review

Total questions: 12

Worksheet time: 3600secs

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