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List all the common factors of two integers

Chicken and Rabbit problem

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Measurement Questions Length

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Simple Speed Question: Determine the speed distance and time

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Fractions I

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Interval Problems

Question 1 of 8

Three boys, Alex, Ben and Calvin have some marbles. The number of marbles Alex has is $\frac{1}{4}$ the total number of marbles Ben and Calvin have. The number of marbles Ben has is $\frac{1}{5}$ the total number of marbles Alex and Calvin have. If Calvin has 152 marbles, find the number of marbles Alex and Ben have respectively.

Alex: 200 Ben: 180

Alex: 220 Ben: 190

Alex: 240 Ben: 200

Alex: 260 Ben: 210

None of the above

Muthu bought $\frac{2}{9}$ as many apples as oranges. In addition, he bought $\frac{3}{4}$ as many mangoes as oranges. Muthu bought 38 more mangoes than apples. How many fruits did Muthu buy?

142

144

146

148

None of the above

The figure shown below is made up of a triangle and a circle. The area of the triangle is $\frac{3}{4}$ of the area of the circle. Given that $\frac{3}{5}$ of the circle is shaded, what fraction of the figure is shaded?

$Question Image$

$\frac{12}{23}$

$\frac{12}{26}$

$\frac{14}{23}$

$\frac{14}{26}$

None of the above

In a stadium, there are 700 seats. 178 of them are first-class seats. How many ordinary seats must be converted into first-class seats, so that the proportion of first-class seats will be $\frac{3}{10}$?

None of the above

Elliot’s savings was $\frac{6}{7}$ of Jerry’s. Thereafter, Elliot saves \$18 and Jerry spends \$9. They then had the same amount of money. How much was Elliot’s savings at first?

\$156

\$158

\$162

None of the above

Gina bought some storybooks. She sold 16 more than $\frac{3}{5}$ of her storybooks on Monday. She then sold 2 less than $\frac{1}{4}$ of her remaining storybooks on Tuesday. How many more books did she sell on Monday than on Tuesday if she was left with 38 books?

100

101

102

103

None of the above

Jazreel spent $\frac{1}{5}$ of her savings on a watch. She then spent $\frac{1}{2}$ of the remaining money to purchase a television set.
(a) What fraction of her money was spent on the television set?
(b) If Jazreel had \$1440 left in her account, how much did the watch cost?

(a) $\frac{2}{3}$
(b) \$710

(a) $\frac{2}{5}$
(b) \$720

(a) $\frac{2}{7}$
(b) \$730

(a) $\frac{2}{9}$
(b) \$740

None of the above

Jimmy spent \$18 on some toys. He spent $\frac{7}{12}$ of his remaining money on a backpack. He was left with $\frac{1}{3}$ of the original sum of money. How much did Jimmy spend on that backpack?

\$40

\$42

\$44

\$46

None of the above

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