Free Printable Fundamental Operations 5.1

1.

Evaluate the expression.
$\left(-9\right)^2\div3^3+\left[3\left(-2\right)-5\left(-3\right)\right]$

a)

8

b)

10

c)

12

d)

14

2.

Evaluate the expression.
$\left[\left(-2\right)\left(3\right)+5\left(-2\right)\right]\left[5\left(-4\right)-8\left(-3\right)\right]^2$

a)

256

b)

-256

c)

128

d)

-128

3.

Let m = 3, y = -3 and k = 2, and evaluate the expression.
$2m+3y^4-3k$

a)

243

b)

-243

c)

128

d)

-128

4.

Let m = 2, y = -4 and k =5, and evaluate the expression.
$2m\times3y^2-5k$

a)

167

b)

-217

c)

-167

d)

217

5.

Let m = 2, y = -4 and k =4, and evaluate the expression.
$\frac{2m^2\times3y^2}{-3k}$

a)

-32

b)

32

c)

-167

d)

217

6.

Let m = 8, y = -3 and k =-2, and evaluate the expression.
$\frac{2m^2-3y^2}{-3k}$

a)

$\frac{101}{6}$

b)

$\frac{155}{6}$

c)

$-\frac{101}{6}$

d)

$-\frac{155}{6}$

7.

Let x = -2, y = -3 and z =2, evaluate the expression.
$\left(3x+5\right)\left(z-y\right)$

a)

-5

b)

5

c)

1

d)

-1

8.

Let x = -3, y = 5 and z =4, evaluate the expression.
$\left(-2x^2+y\right)\left(z-y\right)$

a)

13

b)

-13

c)

-23

d)

23

Fundamental Operations 5.1

Total questions: 8

Worksheet time: 8mins

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