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Scientific Notatio

Multiplying (1 Decimal Place) (Level 1)

These math problems focus on multiplying numbers represented in scientific notation, specifically when they have one decimal place. The problems form part of a broader unit on scientific notation, offering practice at applying the rules for multiplying scientific notations. Each question presents a multiplication of two numbers in this format, requiring the student to calculate the product and determine the correct power of ten. Multiple choice answers accompany each question, challenging students to select the correct result among various options.

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

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Multiplying (1 Decimal Place)

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.

Solve the equation by multiplying scientific notation numbers

(5.3×103)×(1.2×102)(5.3\times 10^{3}) \times (1.2\times 10^{2})

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Scientific Notation - Multiplying (1 Decimal Place) Worksheet

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Math worksheet on 'Scientific Notation - Multiplying (1 Decimal Place) (Level 1)'. 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 (4.6 multiplied by 10 to the power of 2 ) multiplied by (1.5 multiplied by 10 to the power of 2 )
a A LaTex expression showing 6.90 multiplied by 10 to the power of 3
b A LaTex expression showing 6.90 multiplied by 10 to the power of 1
c A LaTex expression showing 2.76 multiplied by 10 to the power of 6
d A LaTex expression showing 2.07 multiplied by 10 to the power of 5
e A LaTex expression showing 2.76 multiplied by 10 to the power of 5
f A LaTex expression showing 6.90 multiplied by 10 to the power of 4
2
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (6.9 multiplied by 10 to the power of 0 ) multiplied by (1.3 multiplied by 10 to the power of 1 )
a A LaTex expression showing 8.97 multiplied by 10 to the power of -1
b A LaTex expression showing 8.97 multiplied by 10 to the power of 0
c A LaTex expression showing 3.59 multiplied by 10 to the power of 1
d A LaTex expression showing 2.69 multiplied by 10 to the power of 3
e A LaTex expression showing 2.69 multiplied by 10 to the power of 0
f A LaTex expression showing 8.97 multiplied by 10 to the power of 1
3
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (2.4 multiplied by 10 to the power of 2 ) multiplied by (2.1 multiplied by 10 to the power of 1 )
a A LaTex expression showing 1.51 multiplied by 10 to the power of 0
b A LaTex expression showing 5.04 multiplied by 10 to the power of 3
c A LaTex expression showing 5.04 multiplied by 10 to the power of 1
d A LaTex expression showing 1.51 multiplied by 10 to the power of 4
e A LaTex expression showing 2.02 multiplied by 10 to the power of 5
f A LaTex expression showing 1.51 multiplied by 10 to the power of 5
4
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (4.2 multiplied by 10 to the power of 3 ) multiplied by (2 multiplied by 10 to the power of 2 )
a A LaTex expression showing 8.40 multiplied by 10 to the power of 7
b A LaTex expression showing 2.52 multiplied by 10 to the power of 5
c A LaTex expression showing 2.52 multiplied by 10 to the power of 6
d A LaTex expression showing 8.40 multiplied by 10 to the power of 5
e A LaTex expression showing 2.52 multiplied by 10 to the power of 3
f A LaTex expression showing 3.36 multiplied by 10 to the power of 5
5
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (4.8 multiplied by 10 to the power of 2 ) multiplied by (1.3 multiplied by 10 to the power of 3 )
a A LaTex expression showing 6.24 multiplied by 10 to the power of 5
b A LaTex expression showing 2.50 multiplied by 10 to the power of 4
c A LaTex expression showing 2.50 multiplied by 10 to the power of 6
d A LaTex expression showing 1.87 multiplied by 10 to the power of 8
e A LaTex expression showing 1.87 multiplied by 10 to the power of 7
f A LaTex expression showing 6.24 multiplied by 10 to the power of 6
6
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (1.3 multiplied by 10 to the power of 1 ) multiplied by (4.5 multiplied by 10 to the power of 2 )
a A LaTex expression showing 5.85 multiplied by 10 to the power of 1
b A LaTex expression showing 5.85 multiplied by 10 to the power of 0
c A LaTex expression showing 5.85 multiplied by 10 to the power of 4
d A LaTex expression showing 5.85 multiplied by 10 to the power of 3
e A LaTex expression showing 1.76 multiplied by 10 to the power of 2
f A LaTex expression showing 1.76 multiplied by 10 to the power of 5
7
Solve the equation by multiplying scientific notation numbers
A LaTex expression showing (2.1 multiplied by 10 to the power of 1 ) multiplied by (3.1 multiplied by 10 to the power of 2 )
a A LaTex expression showing 2.60 multiplied by 10 to the power of 6
b A LaTex expression showing 1.95 multiplied by 10 to the power of 2
c A LaTex expression showing 6.51 multiplied by 10 to the power of 3
d A LaTex expression showing 1.95 multiplied by 10 to the power of 3
e A LaTex expression showing 2.60 multiplied by 10 to the power of 4
f A LaTex expression showing 6.51 multiplied by 10 to the power of 0