Scientific Notatio

Multiplying (0 Decimal Place) (Level 2)

This math topic focuses on practicing multiplication with numbers in scientific notation, specifically with no decimal places in the factors. The problems entail multiplying two numbers, each represented in scientific notation, and selecting the correct product from multiple choices also written in scientific notation. Each question promotes understanding and application of the rules for multiplying the coefficients and adding the exponents, which are fundamental skills in handling scientific notation. This topic is part of a broader unit on scientific notation practice.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Multiplying (0 Decimal Place)

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10

Solve the equation by multiplying scientific notation numbers

(5×103)×(1×103)(5\times 10^{3}) \times (1\times 10^{3})

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Teaching Transcript

🎙️

Let's multiply these 2 scientific notation numbers

First, rearrange our multiplication. We can start with the base coefficients of 3 and 4

We get 12, times 10 to the power of 9, but 12 can be simplified more

12 is the same as 1.2 times 10 to the power of 1

If we bring the two powers of 10 together we have 1.2 times ten to the power of 10 as our answer

Scientific Notation - Multiplying (0 Decimal Place) Worksheet

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Math worksheet on 'Scientific Notation - Multiplying (0 Decimal Place) (Level 2)'. Part of a broader unit on 'Scientific Notation - Multiplication and Division - Practice' Learn online: app.mobius.academy/math/units/scientific_notation_multiplication_and_division_practice/
1
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (3 multiplied by 10 to the power of 4 ) multiplied by (3 multiplied by 10 to the power of 3 )
a A LaTex expression showing 2.7 multiplied by 10 to the power of 8
b A LaTex expression showing 3.6 multiplied by 10 to the power of 5
c A LaTex expression showing 2.7 multiplied by 10 to the power of 7
d A LaTex expression showing 9.0 multiplied by 10 to the power of 7
e A LaTex expression showing 3.6 multiplied by 10 to the power of 8
f A LaTex expression showing 9.0 multiplied by 10 to the power of 9
2
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (1 multiplied by 10 to the power of 3 ) multiplied by (5 multiplied by 10 to the power of 2 )
a A LaTex expression showing 1.5 multiplied by 10 to the power of 5
b A LaTex expression showing 5.0 multiplied by 10 to the power of 4
c A LaTex expression showing 2.0 multiplied by 10 to the power of 7
d A LaTex expression showing 5.0 multiplied by 10 to the power of 5
e A LaTex expression showing 2.0 multiplied by 10 to the power of 5
f A LaTex expression showing 5.0 multiplied by 10 to the power of 6
3
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (3 multiplied by 10 to the power of 2 ) multiplied by (2 multiplied by 10 to the power of 4 )
a A LaTex expression showing 2.4 multiplied by 10 to the power of 5
b A LaTex expression showing 2.4 multiplied by 10 to the power of 9
c A LaTex expression showing 1.8 multiplied by 10 to the power of 9
d A LaTex expression showing 6.0 multiplied by 10 to the power of 6
e A LaTex expression showing 6.0 multiplied by 10 to the power of 5
f A LaTex expression showing 6.0 multiplied by 10 to the power of 4
4
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (1 multiplied by 10 to the power of 4 ) multiplied by (7 multiplied by 10 to the power of 2 )
a A LaTex expression showing 7.0 multiplied by 10 to the power of 5
b A LaTex expression showing 2.1 multiplied by 10 to the power of 9
c A LaTex expression showing 2.8 multiplied by 10 to the power of 9
d A LaTex expression showing 7.0 multiplied by 10 to the power of 8
e A LaTex expression showing 2.1 multiplied by 10 to the power of 4
f A LaTex expression showing 7.0 multiplied by 10 to the power of 6
5
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (1 multiplied by 10 to the power of 2 ) multiplied by (7 multiplied by 10 to the power of 2 )
a A LaTex expression showing 7.0 multiplied by 10 to the power of 3
b A LaTex expression showing 2.8 multiplied by 10 to the power of 6
c A LaTex expression showing 2.1 multiplied by 10 to the power of 5
d A LaTex expression showing 2.8 multiplied by 10 to the power of 4
e A LaTex expression showing 7.0 multiplied by 10 to the power of 4
f A LaTex expression showing 7.0 multiplied by 10 to the power of 2
6
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (1 multiplied by 10 to the power of 3 ) multiplied by (3 multiplied by 10 to the power of 3 )
a A LaTex expression showing 9.0 multiplied by 10 to the power of 3
b A LaTex expression showing 3.0 multiplied by 10 to the power of 6
c A LaTex expression showing 9.0 multiplied by 10 to the power of 5
d A LaTex expression showing 1.2 multiplied by 10 to the power of 7
e A LaTex expression showing 9.0 multiplied by 10 to the power of 8
f A LaTex expression showing 1.2 multiplied by 10 to the power of 4
7
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (2 multiplied by 10 to the power of 3 ) multiplied by (2 multiplied by 10 to the power of 2 )
a A LaTex expression showing 1.2 multiplied by 10 to the power of 7
b A LaTex expression showing 1.6 multiplied by 10 to the power of 7
c A LaTex expression showing 1.2 multiplied by 10 to the power of 5
d A LaTex expression showing 4.0 multiplied by 10 to the power of 5
e A LaTex expression showing 4.0 multiplied by 10 to the power of 3
f A LaTex expression showing 1.2 multiplied by 10 to the power of 3