Level 3
There were 2 boys more than girls in a class. 13 of the boys and 14 of the girls did not wear spectacles. Given that there was an equal number of boys and girls who wore spectacles, how many girls were there in the class?
Level 3
Nellie read 14 of a storybook. If she had read another 147 pages, she would have read 56 of the whole storybook altogether. How many pages were there in the storybook?
Level 3
There was an equal number of boys and girls at an exhibition. After 35 of the boys and 42 girls had left the exhibition, there were 12 more boys than girls at the exhibition. How many students were there at the exhibition at first?
Level 3
Johnson had some apples and oranges. The number of apples and oranges left were the same after Johnson sold 23 of the apples and 47 of the oranges. If he had 324 apples at first,
Level 3
Esther had $350 more than Kevin. Esther spent 34 of her money and Kevin spent 47 of his money. In the end, Kevin and Esther had the same amount left. Find the amount of money that Kevin had at first.
