SaiBook.us Algebra

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Calculate the exponents

Grade: 7-a Lesson: S3-L4

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the five problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Problem Id	Problem	Options
1	Calculate the expression \$ 4^7 \div 4^3 \$	A) \$ 90 \$ B) \$ 256 \$ C) \$ 64 \$ D) \$ 44 \$
2	Calculate the expression \$ (2/3)^4 \div (2/3)^5 \$	A) \$ 7/9 \$ B) \$ 6/5 \$ C) \$ 3/2 \$ D) \$ 2/3 \$
3	Calculate the expression \$ (7+2\times3)^2/2 + 4\times3 \$	A) \$ 193/2 \$ B) \$ 134/9 \$ C) \$ 121/7 \$ D) \$ 106/3 \$
4	Calculate the expression \$ 5^3 \times 5^0 \$	A) \$ 123 \$ B) \$ 125 \$ C) \$ 139 \$ D) \$ 164 \$
5	Calculate the expression \$ 2^2/5 \times 7/20 \$	A) \$ -5/8 \$ B) \$ 6/57 \$ C) \$ 7/25 \$ D) \$ -31/9 \$

Problem Id

Problem

Options

Calculate the expression
\$ 4^7 \div 4^3 \$

A) \$ 90 \$

B) \$ 256 \$

C) \$ 64 \$

D) \$ 44 \$

Calculate the expression
\$ (2/3)^4 \div (2/3)^5 \$

A) \$ 7/9 \$

B) \$ 6/5 \$

C) \$ 3/2 \$

D) \$ 2/3 \$

Calculate the expression
\$ (7+2\times3)^2/2 + 4\times3 \$

A) \$ 193/2 \$

B) \$ 134/9 \$

C) \$ 121/7 \$

D) \$ 106/3 \$

Calculate the expression
\$ 5^3 \times 5^0 \$

A) \$ 123 \$

B) \$ 125 \$

C) \$ 139 \$

D) \$ 164 \$

Calculate the expression
\$ 2^2/5 \times 7/20 \$

A) \$ -5/8 \$

B) \$ 6/57 \$

C) \$ 7/25 \$

D) \$ -31/9 \$