Copyright © Swun MathCopyright © Swun Math Grade 8 Unit 3 Lesson 5 C TEHomework
Unit 3 · Lesson 5: Scientific Notation: Multiply & Divide
Directions: Simplify the expression. Leave the solution in scientific notation.
- (1.5 × 10^4 ) × (5 × 104 ) 2. (2.5 × 10^3 ) × (3.1 × 10^1 )
- (9.4 × 10-^1 ) ÷ (4.7 × 10 ̄^2 ) 4. (6.1 × 10^2 ) × (1.5 × 10 ̄^2 )
- (5.6 × 10 ̄^1 ) × (1 × 10^6 ) 6. (1.0 × 10 ̄^3 ) ÷ (2.5 × 10^1 )