Divide 1.5055×1011 by 2.5×10−11 A) 6.022×1023 B) 6.022×100C) 6.022×1022 D) 6.022×1021

Step 1Given: 1.5055×10112.5×10−11Step 2To divide Given: 1.5055×10112.5×10−11=1.5055×1011+112.5=1.5055×10222.5=0.6022×1022=6.022×1021Result: Option(D) is the correct answer

Key to "Divide 1.5055×1011 by 2.5×10−11 A) 6.022×1023 B) 6.022×100C)..."

High School
Algebra
Pre-Algebra
Equations, expressions, and inequalitie

Miguel Hanson

Answered question

2022-04-12

Divide

1.5055 \times 10^{11}

2.5 \times 10^{- 11}

6.022 \times 10^{23}

6.022 \times 10^{0}

6.022 \times 10^{22}

6.022 \times 10^{21}

Answer & Explanation

Emelia Leon

Beginner2022-04-13Added 18 answers

Step 1
Given:

\frac{1.5055 \times 10^{11}}{2.5 \times 10^{- 11}}

Step 2
To divide Given:

\frac{1.5055 \times 10^{11}}{2.5 \times 10^{- 11}}

= \frac{1.5055 \times 10^{11 + 11}}{2.5}

= \frac{1.5055 \times 10^{22}}{2.5} = 0.6022 \times 10^{22}

= 6.022 \times 10^{21}

Result: Option(D) is the correct answer

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