Fractions, Decimals and Percentages
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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What is 1/2 as a decimal? | 0.5
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What is 0.5 as a percentage? | 50%
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Write 4/10 in the simplest fraction | 2/5
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What is 3/4 of £100? | £75
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Convert 75% to decimal | 0.75
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1/5 The number above the division line is called? and The number below the division line is called? | Numerator and Denominator
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To change a decimal to percentage, I must (a) Multtiply by 100 or (b) Divide by 100 | (a) Multiply by 100
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There are 7000 students at this college. 30% of them are girls. How many are boys? | 4900 boys
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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.
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.
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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Created by:
Naijarmy
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