This math topic focuses on understanding and converting percentages to equivalent fractions and involves cross-multiplying to find unknown values in proportional relationships. It is designed for learners to practice calculating unknown numbers in a fraction when one part of the fraction ratio is compared to a percentage, specifically 10%. This is a fundamental skill in an introductory unit on percentages, equipping learners with techniques to handle basic percent problems using cross-multiplication.

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

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Percent as Equivalent Fraction - Fractions to Cross Multiply (10%)

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


Show how you would cross-multiply to solve this percent problem

1260=?100\frac{12}{60} = \frac{?}{100}

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Percent as Equivalent Fraction - Fractions to Cross Multiply (10%) Worksheet

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Math worksheet on 'Percent as Equivalent Fraction - Fractions to Cross Multiply (10%) (Level 1)'. Part of a broader unit on 'Percentages - Intro' Learn online: app.mobius.academy/math/units/percentages_intro/
1
A LaTex expression showing 32 over 80 = ? over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 80 multiplied by 100 over 32
b A LaTex expression showing 32 multiplied by 100 over 80
2
A LaTex expression showing ? over 50 = 80 over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 50 multiplied by 80 over 100
b A LaTex expression showing 80 multiplied by 100 over 50
3
A LaTex expression showing ? over 80 = 70 over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 70 multiplied by 100 over 80
b A LaTex expression showing 80 multiplied by 70 over 100
4
A LaTex expression showing ? over 90 = 80 over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 90 multiplied by 100 over 80
b A LaTex expression showing 90 multiplied by 80 over 100
5
A LaTex expression showing 21 over 70 = ? over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 70 multiplied by 100 over 21
b A LaTex expression showing 21 multiplied by 100 over 70
6
A LaTex expression showing 15 over 50 = ? over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 15 multiplied by 50 over 100
b A LaTex expression showing 15 multiplied by 100 over 50
7
A LaTex expression showing 4 over ? = 10 over 100
Show how you would cross-multiply to solve this percent problem
a A LaTex expression showing 10 multiplied by 4 over 100
b A LaTex expression showing 4 multiplied by 100 over 10