Free Printable Scientific Calculator Skill Test

1.

Covert 2.8 to IMPROPER FRACTION

(a)

2.

$\sqrt[]{2\ \frac{7}{9}}-\sqrt[3]{-64}\div\left(-3\right)^2+\left(\frac{1}{4}\right)^3$ Give your annswer in IMPROPER FRACTION

(a)

3.

Solve $2\ \frac{1}{3}\times\frac{5}{7}+13.2-\frac{2}{3}$ . Give your answer in one decimal place.

(a)

4.

Solve $99.5+\frac{\frac{200}{4}-39}{34}\times5$ . Give your answer in IMPROPER FRACTION.

(a)

5.

$\left(2.45\times10^7\right)\div\left(8.22\times10^{11}\right)$

a)

$2.981\times10^{17}$

b)

$2.981\times10^{-17}$

c)

$2.981\times10^5$

d)

$2.981\times10^{-5}$

6.

Given $5^x=1\ 953\ 125$ . Find the value of x.

(a)

7.

Solve $13-2\left(8\right)\times\sin\left(\frac{1}{2}\left(66\degree\right)\right)$ . Give your answer in 3 decimal places.

(a)

8.

Given $\sin x=\frac{3}{7}$ , find the value of x.

a)

$25\degree21'$

b)

$25\degree22'$

c)

$25\degree23'$

d)

$25\degree24'$

9.

Solve $\left(2^{\frac{3}{2}}\right)\times\left(2^{-2}\times3^{\frac{2}{3}}\right)$ . Give your answer in 2 decimal places.

(a)

10.

Solve the simultaneous linear equations $2x+y=3\ and\ \ 3x-2y=8$ .

Find the value of y.

a)

1

b)

-1

c)

2

d)

-2

11.

Find the standard deviation of the set of data

6,9,11,13,15,17,22,23.

Give your answer in 3 decimal places.

(a)

12.

Solve $x^2+2x-15=0$

a)

$x=3\ or\ x=-5$

b)

$x=\pm\sqrt{13}$

c)

$x=-3\ or\ x=5$

d)

No real solutions

13.

Solve:

3x - 4y = 26

2x - 4y = 20

a)

x = 6

y = -2

b)

x = -6

y = -2

c)

x = -6

y = 2

d)

x = 6

y = 2

14.

Solve $3^{-3}\times6^5-\sqrt[5]{6}$ . Give your annswer in 2 decimal place.

(a)

15.

Calculate mean for the above given data.

a)

1.6

b)

1.4

c)

1.3

d)

1.8

Scientific Calculator Skill Test

Total questions: 15

Worksheet time: 25mins

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