Add Tenths and Hundredths - 4th Grade Math
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What is the equivalent fraction of $\frac{3}{10}$ with denominator $100$?
What is the equivalent fraction of $\frac{3}{10}$ with denominator $100$?
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$\frac{30}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
$\frac{30}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
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What multiplication changes $\frac{n}{10}$ to an equivalent fraction with denominator $100$?
What multiplication changes $\frac{n}{10}$ to an equivalent fraction with denominator $100$?
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Multiply by $\frac{10}{10}$. Multiplying by $\frac{10}{10}$ equals 1, preserving the fraction's value.
Multiply by $\frac{10}{10}$. Multiplying by $\frac{10}{10}$ equals 1, preserving the fraction's value.
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What is $\frac{4}{10} + \frac{6}{100}$ written as a fraction with denominator $100$?
What is $\frac{4}{10} + \frac{6}{100}$ written as a fraction with denominator $100$?
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$\frac{46}{100}$. Convert $\frac{4}{10}$ to $\frac{40}{100}$, then add: $40 + 6 = 46$.
$\frac{46}{100}$. Convert $\frac{4}{10}$ to $\frac{40}{100}$, then add: $40 + 6 = 46$.
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What is $\frac{2}{10} + \frac{15}{100}$ written as a fraction with denominator $100$?
What is $\frac{2}{10} + \frac{15}{100}$ written as a fraction with denominator $100$?
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$\frac{35}{100}$. Convert $\frac{2}{10}$ to $\frac{20}{100}$, then add: $20 + 15 = 35$.
$\frac{35}{100}$. Convert $\frac{2}{10}$ to $\frac{20}{100}$, then add: $20 + 15 = 35$.
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What is $\frac{8}{10} + \frac{3}{100}$ written as a fraction with denominator $100$?
What is $\frac{8}{10} + \frac{3}{100}$ written as a fraction with denominator $100$?
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$\frac{83}{100}$. Convert $\frac{8}{10}$ to $\frac{80}{100}$, then add: $80 + 3 = 83$.
$\frac{83}{100}$. Convert $\frac{8}{10}$ to $\frac{80}{100}$, then add: $80 + 3 = 83$.
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What is $\frac{5}{10} + \frac{40}{100}$ written as a fraction with denominator $100$?
What is $\frac{5}{10} + \frac{40}{100}$ written as a fraction with denominator $100$?
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$\frac{90}{100}$. Convert $\frac{5}{10}$ to $\frac{50}{100}$, then add: $50 + 40 = 90$.
$\frac{90}{100}$. Convert $\frac{5}{10}$ to $\frac{50}{100}$, then add: $50 + 40 = 90$.
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What is $\frac{1}{10} + \frac{99}{100}$ written as a fraction with denominator $100$?
What is $\frac{1}{10} + \frac{99}{100}$ written as a fraction with denominator $100$?
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$\frac{109}{100}$. Convert $\frac{1}{10}$ to $\frac{10}{100}$, then add: $10 + 99 = 109$.
$\frac{109}{100}$. Convert $\frac{1}{10}$ to $\frac{10}{100}$, then add: $10 + 99 = 109$.
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What is $\frac{6}{10} + \frac{25}{100}$ written as a fraction with denominator $100$?
What is $\frac{6}{10} + \frac{25}{100}$ written as a fraction with denominator $100$?
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$\frac{85}{100}$. Convert $\frac{6}{10}$ to $\frac{60}{100}$, then add: $60 + 25 = 85$.
$\frac{85}{100}$. Convert $\frac{6}{10}$ to $\frac{60}{100}$, then add: $60 + 25 = 85$.
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What is $\frac{9}{10} + \frac{12}{100}$ written as a fraction with denominator $100$?
What is $\frac{9}{10} + \frac{12}{100}$ written as a fraction with denominator $100$?
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$\frac{102}{100}$. Convert $\frac{9}{10}$ to $\frac{90}{100}$, then add: $90 + 12 = 102$.
$\frac{102}{100}$. Convert $\frac{9}{10}$ to $\frac{90}{100}$, then add: $90 + 12 = 102$.
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What is $\frac{3}{10} + \frac{4}{100}$ written as a fraction with denominator $100$?
What is $\frac{3}{10} + \frac{4}{100}$ written as a fraction with denominator $100$?
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$\frac{34}{100}$. Convert $\frac{3}{10}$ to $\frac{30}{100}$, then add: $30 + 4 = 34$.
$\frac{34}{100}$. Convert $\frac{3}{10}$ to $\frac{30}{100}$, then add: $30 + 4 = 34$.
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What is $\frac{7}{10} + \frac{8}{100}$ written as a fraction with denominator $100$?
What is $\frac{7}{10} + \frac{8}{100}$ written as a fraction with denominator $100$?
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$\frac{78}{100}$. Convert $\frac{7}{10}$ to $\frac{70}{100}$, then add: $70 + 8 = 78$.
$\frac{78}{100}$. Convert $\frac{7}{10}$ to $\frac{70}{100}$, then add: $70 + 8 = 78$.
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What is $\frac{2}{100} + \frac{5}{10}$ written as a fraction with denominator $100$?
What is $\frac{2}{100} + \frac{5}{10}$ written as a fraction with denominator $100$?
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$\frac{52}{100}$. Convert $\frac{5}{10}$ to $\frac{50}{100}$, then add: $2 + 50 = 52$.
$\frac{52}{100}$. Convert $\frac{5}{10}$ to $\frac{50}{100}$, then add: $2 + 50 = 52$.
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Identify the missing numerator: $\frac{6}{10} = \frac{\square}{100}$.
Identify the missing numerator: $\frac{6}{10} = \frac{\square}{100}$.
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$60$. Multiply 6 by 10 to find the equivalent numerator.
$60$. Multiply 6 by 10 to find the equivalent numerator.
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Identify the missing numerator: $\frac{\square}{100} = \frac{8}{10}$.
Identify the missing numerator: $\frac{\square}{100} = \frac{8}{10}$.
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$80$. Multiply 8 by 10 to find the equivalent numerator.
$80$. Multiply 8 by 10 to find the equivalent numerator.
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Find and correct the error: $\frac{3}{10} = \frac{3}{100}$.
Find and correct the error: $\frac{3}{10} = \frac{3}{100}$.
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Correct: $\frac{3}{10} = \frac{30}{100}$. The numerator must also be multiplied by 10 when converting.
Correct: $\frac{3}{10} = \frac{30}{100}$. The numerator must also be multiplied by 10 when converting.
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What is the first step to add $\frac{a}{10} + \frac{b}{100}$ using denominator $100$?
What is the first step to add $\frac{a}{10} + \frac{b}{100}$ using denominator $100$?
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Rewrite $\frac{a}{10}$ as $\frac{10a}{100}$. Convert to common denominator 100 before adding fractions.
Rewrite $\frac{a}{10}$ as $\frac{10a}{100}$. Convert to common denominator 100 before adding fractions.
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Which fraction is equivalent to $\frac{5}{10}$: $\frac{50}{100}$ or $\frac{5}{100}$?
Which fraction is equivalent to $\frac{5}{10}$: $\frac{50}{100}$ or $\frac{5}{100}$?
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$\frac{50}{100}$. $\frac{5}{10} \times \frac{10}{10} = \frac{50}{100}$, not $\frac{5}{100}$.
$\frac{50}{100}$. $\frac{5}{10} \times \frac{10}{10} = \frac{50}{100}$, not $\frac{5}{100}$.
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What is the equivalent fraction of $\frac{9}{10}$ with denominator $100$?
What is the equivalent fraction of $\frac{9}{10}$ with denominator $100$?
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$\frac{90}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
$\frac{90}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
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What is the equivalent fraction of $\frac{7}{10}$ with denominator $100$?
What is the equivalent fraction of $\frac{7}{10}$ with denominator $100$?
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$\frac{70}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
$\frac{70}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
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What is the equivalent fraction of $\frac{1}{10}$ with denominator $100$?
What is the equivalent fraction of $\frac{1}{10}$ with denominator $100$?
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$\frac{10}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
$\frac{10}{100}$. Multiply numerator and denominator by 10 to get equivalent fraction.
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