Free Printable Warm Up 1 - Bilangan Berpangkat

1.

$2\times2\times2\times2=....$

a)

$2^4$

b)

$2^5$

c)

$4^2$

d)

$4^5$

2.

$3\times\left(-2\right)=....$

a)

$5$

b)

$6$

c)

$-5$

d)

$-6$

3.

$\sqrt{121}=....$

a)

10

b)

11

c)

12

d)

13

4.

$\sqrt{3600}=....$

a)

$6$

b)

$60$

c)

$600$

d)

$6000$

5.

$-3\times\left(-5\right)=....$

a)

$8$

b)

$-8$

c)

$15$

d)

$-15$

6.

$4a\times4=....$

a)

$8a$

b)

$16a$

c)

$16a^2$

d)

$18a^2$

7.

$\frac{12a^2}{6a}=....$

a)

$2a^2$

b)

$2a$

c)

$6a^3$

d)

$6a$

8.

$\sqrt{20}=....$

a)

$10$

b)

$4\sqrt{5}$

c)

$2\sqrt{5}$

d)

$5\sqrt{2}$

9.

$\left(-2\right)^2=....$

a)

$4$

b)

$-4$

c)

$8$

d)

$-8$

10.

$10^2=....$

a)

$100$

b)

$1000$

c)

$10000$

d)

$-10$

11.

$\frac{20a^2b^5}{5a^2b}=....$

a)

$4ab$

b)

$10b^2$

c)

$4b^3$

d)

$4b^4$

12.

$15^2=....$

a)

$121$

b)

$441$

c)

$225$

d)

$10000$

13.

$-60\div20=....$

a)

$-3$

b)

$3$

c)

$10$

d)

$-2$

14.

$3a^2b^3\times\left(-2ab^2\right)=.....$

a)

$6a^2b^5$

b)

$-6a^3b^5$

c)

$-5a^2b^6$

d)

$-6^3b^6$

15.

$100^0=....$

a)

$0$

b)

$1$

c)

$-1$

d)

$100$

16.

$\left(-5\right)^0=.....$

a)

$0$

b)

$-1$

c)

$1$

d)

$-5$

17.

$2^{-3}=.....$

a)

$6$

b)

$-6$

c)

$8$

d)

$\frac{1}{8}$

18.

$36^{\frac{1}{2}}=\ .....$

a)

$6$

b)

$-6$

c)

$18$

d)

$72$

19.

$\sqrt{32}=....$

a)

$2\sqrt{2}$

b)

$3\sqrt{2}$

c)

$4\sqrt{2}$

d)

$5\sqrt{2}$

20.

$5^{-2}=.....$

a)

$-\frac{1}{25}$

b)

$\frac{1}{25}$

c)

$25$

d)

$-25$

21.

$Hasil\ dari\ \left(2^3\right)^2=....$

a)

12

b)

16

c)

64

d)

124

22.

$8^{\frac{1}{3}}=....$

a)

1

b)

2

c)

3

d)

24

23.

$\left(-5\right)^{-2}=....$

a)

25

b)

$-25$

c)

$\frac{1}{25}$

d)

$-\frac{1}{25}$

24.

$2^4=....$

a)

8

b)

16

c)

24

d)

36

25.

$\left(-3\right)^3=....$

a)

- 9

b)

9

c)

- 27

d)

27

Warm Up 1 - Bilangan Berpangkat

Total questions: 25

Worksheet time: 21mins

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