Lesson Example Discussion Quiz: Class Homework |
Quiz In Class |
Title: Number in Standard form and Scientific Notation |
Grade: 7-b Lesson: S4-L6 |
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: in Class
| Problem Id | Question | Problem | Options |
|---|---|---|---|
1 |
Write the number in standard form |
\$8.4 × 10^1 \$ |
A) \$ 8.4 \$ B) \$ 84 \$ C) \$ 840 \$ D) \$ 0.84 \$ |
2 |
Write the number in scientific notation |
\$ 0.8 \$ |
A) \$ 0.8 × 10^1 \$ B) \$ 8 × 10^2 \$ C) \$ 8 × 10^1 \$ D) \$ 0.8 × 10^(-1) \$ |
3 |
Write the number in standard form |
\$ 1.8 × 10^(−7) \$ |
A) \$ 0.0000018 \$ B) \$ 0.000000018 \$ C) \$ 0.00000018 \$ D) \$ 0.000018 \$ |
4 |
Write the number in scientific notation |
\$ 0.00019 \$ |
A) \$ 0.19 × 10^(-4) \$ B) \$ 1.9 × 10^(-4) \$ C) \$ 1.9 × 10^(-5) \$ D) \$ 19 × 10^(-4) \$ |
5 |
Write the number in standard form |
\$6.29 × 10^(−5) \$ |
A) \$ 0.0000629 \$ B) \$ 0.000629 \$ C) \$ 0.00000629 \$ D) \$ 0.00629 \$ |
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