Level 2
How many more pairs of perpendicular lines than parallel lines are there in this figure?
2 m
Level 2
Adam spends $7 for 1 marble and 1 sticker.
The cost of 1 marble is 25 the cost of 1 sticker.
  1. How much is the sticker?
  2. How much is the sticker more than the marble?
3 m
Level 2
In a school, 35 of the children are boys.
There are 300 boys.
  1. How many children are there?
  2. How many girls are there?
  3. How many more boys than girls are there?
3 m
Level 2
In a school, 57 of the students are boys. There are 300 more boys than girls. How many students are there altogether?
2 m
Level 2
3 children share some stickers.
Adam has 15 of the stickers.
Bryan has 10 more stickers than Adam.
Chris has 20 stickers.
What is the total number of stickers the 3 children have?
3 m
Level 2
One hundred and seven thousand, six hundred and forty-two is 96 937 more than ____.
2 m
Level 3
Adam has some stickers.
He gives 29 of the stickers to Bryan,
13 of the stickers to Chris
and the rest to David.
David has 100 more stickers than Bryan.
How many stickers does Adam have at first?
4 m
Level 3
Adam has 150 stickers.
13 of the stickers are sold in the morning.
34 of the remaining stickers are sold in the afternoon.
How many more stickers are sold in the afternoon than what are left?
4 m
Level 2
The bar graph shows the number of students who borrowed books in Marvel School in a week.
  1. What was the difference between the number of students who borrowed only 1 book and the number of students who did not borrow any book?
  2. There were 75 students who borrowed at least 2 books. How many of these students borrowed 3 books?
3 m
Level 3
Adam has some stickers.
35 of the stickers are sold in the morning.
34 of the remainder are sold in the afternoon.
There are more 30 more stickers sold in the morning than in the afternoon.
  1. How many stickers does he have at first?
  2. How many stickers does he have in the end?
4 m