Exponents and Powers - Quizforces

Exponents and Powers - Quizforces

Thumbnail of Exponents and Powers

Assessment

Exponents and Powers

Study of Exponents and Powers, Power of a Power law, Simplify product of exponent values, Negative power value can inverse the value etc.

ninja coder

Mathematics

Grade7

10 Plays

100 Participants

10 Qs

1.
Multiple Choice
1 pts•30 s
What is the value of $2^3$ ?
Answer choices
$6$
$8$
$9$
$12$
2.
Multiple Choice
1 pts•30 s
Which number is equivalent to $10^2$ ?
Answer choices
$20$
$1000$
$200$
$100$
3.
Multiple Choice
1 pts•30 s
What is the value of $5^0$ ?
Answer choices
$0$
$1$
$5$
$25$
4.
Multiple Choice
1 pts•30 s
Simplify $(3^2) × (3^3)$ .
Answer choices
$3^5$
$3^6$
$9^5$
$9^6$
5.
Multiple Choice
1 pts•30 s
What is the value of $(-2)^4$ ?
Answer choices
$-16$
$16$
$-8$
$8$
6.
Multiple Choice
1 pts•30 s
Simplify $8^2 ÷ 8^1$ .
Answer choices
$8^1$
$8^2$
$8^3$
$8^0$
7.
Multiple Choice
1 pts•30 s
Which is equivalent to $(2^3)^2$ ?
Answer choices
$2^5$
$2^6$
$4^3$
$8^2$
8.
Multiple Choice
1 pts•30 s
What is the value of $3^(^-^2^)$ ?
Answer choices
$1/6$
$1/9$
$-9$
$-1/9$
9.
Multiple Choice
1 pts•30 s
Simplify $(4^2) × (2^2)$ .
Answer choices
$8^4$
$16^2$
$64$
$32$
10.
Multiple Choice
1 pts•30 s
Which law of exponents states that $(a^m)^n = a^(^m^\cdot^n^)$ ?
Answer choices
Product Law
Quotient Law
Power of a Power Law
Zero Exponent Law