Scientific notation and significant figures worksheet 2 (with answer key)

Numbers expressed using a power of ten multiplied by a value between 1 and 10 are called scientific notation. On the other hand, a number that is required to represent exact measurements is a significant figure. 

What is a “Scientific notation/significant figures worksheet 2”?

Scientific notation/significant figures worksheet 2 is a math practice sheet that incorporates reflection, assessment, and problem-solving with a challenge to aid students in creating and resolving their word problems. This activity will assist students in understanding the lecture, applying new knowledge, and utilizing prior knowledge.

How will the “Scientific notation/significant figures worksheet 2” help you?

This worksheet will help you better understand the concept behind scientific notation and significant figures, learn how to convert a number to its scientific notation and vice versa, and follow every step for correct answers.

Instructions on how to use the “Scientific notation/significant figures worksheet 2.”

Use this math worksheet to explore scientific notation and significant figures in detail and learn how to estimate them. We provide a 10-item activity to help you practice the topic.


A reflection section is included at the end of this worksheet to encourage learners to evaluate their thoughts (metacognition) and how they did during the lesson.


The scientific notation and significant figures are simple as long as you remember the steps and are familiar with the conversion. 

If you have any questions or comments, please let us know.

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