Math 7 - Ch. 2 Directions: Write each phrase as an algebraic expression
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| The product of 7 and n | 7n
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| 3 less than a number | n - 3
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| 3 times the sum of a number and 5 | 3(n + 5)
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| the sum of 5 and a number | 5 + n
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| 2 less than a number | n - 2
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| the quotient of a number and 8 | n ÷ 8
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| 9 times a number | 9n
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| 10 less than the product of a number and 3 | 3n - 10
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| a number plus 6 times x | n + 6x
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| 14 less than n times 6 | 6n - 14
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| 2 times the sum of n and 5 | 2(n + 5)
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| the quotient of 100 and the quantity 6 plus n | 100 ÷ (6 + w)
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| 35 multiplied by the quantity n less 45 | 35(n - 45)
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| twice a number plus 27 | 2n + 27
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| 12 less than 15 times a number | 15n - 12
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| The product of e and 4 divided by 12 | 4e ÷ 12
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| n less than 18 times 6 | 18 x 6 - n
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| 48 more than the quotient of a number and 64 | n ÷ 64 + 48
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| 500 less than the product of 4 and a number | 4n - 500
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| the quotient of n and 4 decreased by 320 | n ÷ 4 - 320
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| 13 multiplied by the amount 60 minus n | 13(60 - n)
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| twice the sum of a number and 600 | 2(n + 600)
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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