Free Printable Week 16 7th Grade Math Homework

1.

Convert $7\ \frac{1}{6}$ to a decimal using long division.

a)

$7.16666.....$

b)

$0.16666...$

c)

$43.16666...$

d)

$7.6$

2.

What is the value of
$-12+\left(-3\right)+4$

(a)

3.

Jaedyn used 1/7 of a liter of water to fill 1/9 of the fish aquarium. How many liters of water are needed to fill the whole aquarium?

a)

$\frac{7}{9}liters$

b)

$\frac{1}{16}liters$

c)

$\frac{1}{63}liters$

d)

$1\ \frac{2}{7}\ liters$

4.

Solve the equation below using inverse operations:
$45\ =\ -2n\ -\ 15$

a)

$n\ =\ -30$

b)

$n\ =\ 30$

c)

$n\ =\ 15$

d)

$n\ =-15$

5.

Solve the inequality below using inverse operations:
$5n\ \ge\ 27$

a)

$n\ \ge\ 5.2$

b)

$n\ \le\ 5\ \frac{2}{5}$

c)

$n\ge5\ \frac{2}{5}$

d)

$n\le\ 5.2$

6.

Convert $-5\ \frac{1}{3}$ to a decimal using long division.

a)

$5.3$

b)

$-5.3$

c)

$-0.333...$

d)

$-5.333...$

7.

What is the value of
$1-\left(-6\right)+10$

a)

-17

b)

17

c)

3

d)

-3

8.

Peter walked 1/8 of a mile in 1/16 of an hour. How far can he walk in one hour?

a)

128 miles per hour

b)

2 miles per hour

c)

$\frac{1}{128}miles\ per\ hour$

d)

48 miles per hour

9.

Solve the equation below using inverse operations:
$-25\ =\ -6c\ -\ 13$

(a)

10.

Which of the following numbers could be a solution for the inequality?
$15\ -\ x\ <\ 9$

a)

7

b)

6

c)

2

d)

4

11.

Convert $-2\ \frac{9}{11}$ to a decimal using long division.

a)

-2.81

b)

-2.8

c)

-2.8181...

d)

2.81

12.

What is the value of
$32\ -\left(-30\right)\ \div6$

(a)

13.

Keren eats 1/3 of an apple in 1/6 of a minute. How many apples can she eat per minute?

a)

1 apple per minute

b)

2 apples per minute

c)

1/18 of an apple per minute

d)

12 apples per minute

14.

Solve the equation below using inverse operations:
$\frac{1}{2}c\ +\ 4\ =\ 10$

a)

c = 12

b)

c = 3

c)

c = 7

d)

c = 14

15.

Solve the inequality below using inverse operations:
$c\ -\ 8\ \le\ -11$

a)

$c\ \le3$

b)

$c\le-3$

c)

$c\le18$

d)

$c\le-18$

16.

Convert $3\ \frac{7}{8}$ to a decimal using long division.

(a)

17.

What is the value of
$-12\left(-3\right)\ +\ -7$

a)

120

b)

-120

c)

29

d)

-29

18.

Schuyler used 1/5 oa n ounce of butter to make 1/15 of a pound of cornbread. How many ounces of butter are needed to make a pound of cornbread?

a)

3 ounces

b)

75 ounces

c)

1/3 ounce

d)

7.5 ounces

19.

Which of the following numbers could be a solution for the inequality?
$\frac{x}{5}\ +\ 1\ <\ 7$

a)

31

b)

30

c)

29

d)

30.5

20.

Solve the inequality below using inverse operations.
$\frac{1}{3}b\ >9$

a)

$b>27$

b)

$b<27$

c)

$b<3$

d)

$b>3$

Week 16 7th Grade Math Homework

Total questions: 20

Worksheet time: 50mins

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