MaiaMitchell

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16% of the pens in a stationery shop are red. The number of black pens is 3/4 the number of red pens. The number of green pens is 5/7 the to

MaiaMitchell  Aug 10, 2015
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24% of the people at a shopping mall are men. The number of boys is 3/8 of the number of men. The number of women is 4 times the number of b

MaiaMitchell  Aug 10, 2015
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Tina had 4 times as many pencils as pens. She gave 260 pencils and 30 pens to her friends, after which she had twice as many pens as pencils

MaiaMitchell  Aug 9, 2015
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MaiaMitchell  Aug 5, 2015
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John, Kenny and Lawrence shared some money in the ratio 9:8:15.After Lawrence gave 40% of his money to Kenny, Kenny had $60 more than John. How much did MaiaMitchell Aug 5, 2015 0 371 1 +414 5/8 of Lucy's money is equal to 2/3 of Mary's money. If the 2 girls have a total of$93, how much does Lucy have?(my grandfather made this o

MaiaMitchell  Aug 5, 2015
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A tank was filled with water. After 600ml of water was poured out, the tank was 5/8 full. How much water was in the tank at the end?(express

MaiaMitchell  Aug 5, 2015
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Mrs Lao bought 420 blue pens and 160 red pens. She sold some of the red pens. After that, 7/9 of the pens left were blue pens. How many red

MaiaMitchell  Aug 5, 2015
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The product of 2 numbers is 504. The difference between the 2 numbers is 10. What is the bigger number?

MaiaMitchell  Aug 5, 2015
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Ali saved 120% as much as Bala. Bala saved 1 1/4 as much as Charles. If Charles saved \$120 less than Ali, find the average amount saved by t

MaiaMitchell  Aug 5, 2015