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 Fractions, Greater than, Less than, Equal 50 Flashcards |
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Adding and subtracting fractions requires a ___ to combine them effectively. |
Card: 1 / 50 |
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Common denominator  |
Card: 2 / 50 |
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True or False: The fraction 1/3 can be expressed as 2/6 when finding a common denominator. |
Card: 3 / 50 |
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False, because 1/3 is equivalent to 2/6 but not a common denominator with 2/6.  |
Card: 4 / 50 |
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What is the process to convert 7/18 to a fraction with a denominator of 27? |
Card: 5 / 50 |
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Multiply both the numerator and the denominator by 1.5 to obtain 10.5/27.  |
Card: 6 / 50 |
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Fill in the blank: Equivalent fractions are used to convert fractions to a ___ when adding or subtracting. |
Card: 7 / 50 |
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Common denominator  |
Card: 8 / 50 |
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Riddle: I can be split into parts but must share a common base to combine. What am I? |
Card: 9 / 50 |
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Fractions  |
Card: 10 / 50 |
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If you add 3/10 and 40%, what is the result in decimal form? |
Card: 11 / 50 |
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0.7  |
Card: 12 / 50 |
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What is the sum of 3/10 and 2/9 when expressed with a common denominator? |
Card: 13 / 50 |
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5/9  |
Card: 14 / 50 |
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True or False: The fraction 1.2 is equivalent to 120%. |
Card: 15 / 50 |
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True  |
Card: 16 / 50 |
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Adding 1/5 and 1/5 results in ___. |
Card: 17 / 50 |
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2/5 (two shaded fifths)  |
Card: 18 / 50 |
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What is the common denominator used when adding 3/4 and 2/3? |
Card: 19 / 50 |
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12  |
Card: 20 / 50 |
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True or False: Subtracting 1/5 from 3/5 results in 2/5. |
Card: 21 / 50 |
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True  |
Card: 22 / 50 |
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When multiplying a unit fraction by a whole number, the result is ___ the size of the original fraction. |
Card: 23 / 50 |
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Scaled up  |
Card: 24 / 50 |
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What does dividing a unit fraction by a whole number do to the fraction? |
Card: 25 / 50 |
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It splits the fraction into equal parts.  |
Card: 26 / 50 |
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Riddle: I am a fraction that, when multiplied by 3, gives you three parts of me. What am I? |
Card: 27 / 50 |
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1/3 (because 1/3 × 3 = 3/3 or 1)  |
Card: 28 / 50 |
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Fill in the blank: The result of 3/4 + 2/3 is ___ liters. |
Card: 29 / 50 |
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1 5/12  |
Card: 30 / 50 |
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Subtracting 2/5 from 3/5 leaves you with ___. |
Card: 31 / 50 |
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1/5  |
Card: 32 / 50 |
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What is the product of 1/4 and 3? |
Card: 33 / 50 |
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3/4  |
Card: 34 / 50 |
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True or False: 1/2 divided by 3 equals 1/3. |
Card: 35 / 50 |
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False; it equals 1/6.  |
Card: 36 / 50 |
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What is the result of dividing 1/2 by 3? |
Card: 37 / 50 |
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The result is 1/6.  |
Card: 38 / 50 |
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1/2 ÷ 4 equals ___ when half a tray of cherry cakes is divided into four bags. |
Card: 39 / 50 |
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1/8.  |
Card: 40 / 50 |
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True or False: The ratio 2:3 (red:blue) is the same as 3:2 (blue:red). |
Card: 41 / 50 |
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False. The order matters in ratios.  |
Card: 42 / 50 |
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If you have 1/3 metre of ribbon and divide it into five pieces, what is the length of each piece? |
Card: 43 / 50 |
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Each piece is 1/15 metre long.  |
Card: 44 / 50 |
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Riddle: I am a fraction of a whole, when divided by a whole, I get smaller. What am I? |
Card: 45 / 50 |
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A unit fraction, like 1/n.  |
Card: 46 / 50 |
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The generalization for multiplying a unit fraction 1/n by a whole number m is ___. |
Card: 47 / 50 |
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M/n, where the numerator equals the whole number.  |
Card: 48 / 50 |
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What does the term 'proportion' describe? |
Card: 49 / 50 |
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A part relative to the whole, expressed as a fraction or percentage.  |
Card: 50 / 50 |
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Completed! Keep practicing to master all of them. |
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