FMO 2023 - Grade 3 - International - Paper 03

A number is filled in each circle so that the operations following the arrows are correct. Find the number that replaces the bee.

Each day Lucy eats either 2 or 3 candies. Which of the following cannot be her total over 3 days?

The chart represents the numbers of puzzle pieces in a box. If there are 6 green pieces, how many pieces are in the box altogether?

Adrian has 49 dollars. He wants to buy 8 pencils and some erasers. Each pencil costs 4 dollars and each eraser costs 3 dollars. What is the greatest number of erasers he can buy?

How many squares are there in the figure?

Vietnam’s National Day is September 2. If August 2 is a Friday, on which weekday does National Day fall in the same year?

Following the pattern shown, which figure comes next?

Following the pattern, how many stars are there among the first 42 figures?

Oliver stacks identical boxes to make the figure shown. What is the least number of boxes he needs?

Sarah puts the same potted plant on a table and then under it, taking the measurements shown. How tall is the table?

When Andrea is 7, the sum of her age and her father’s age is 36. How old is Andrea when her father is 40?

Use the two examples to find the missing value in the number puzzle.

The chart shows the heights of six siblings: Ashley, Ben, Charlie, Derek, Eddy and Felix. Derek and Ashley have the same height. Ben is 30 cm shorter than Derek. Eddy is 30 cm taller than Charlie. Find Felix’s height.

Vivian watches a movie lasting 105 minutes. At the start, her watch shows the time in the picture. Her watch is 20 minutes behind the correct time. At what time does the movie end?

Five squares form the large rectangle shown. The yellow square has side length 8 cm. Find the perimeter of the rectangle.

Fill the cells so that each row, each column and each of the four corner 2 × 2 blocks contains M, A, T and H. Which letter replaces the question mark?

Identical small triangles form the patterned sequence shown. How many small triangles are in figure 10?

All four scales are balanced. Find the missing weight on the last scale.

Lucy runs for one week starting on Monday. Each day she runs 5 minutes longer than on the previous day. On Sunday she runs twice as long as on Monday. What is her total running time for the week?

Mr Thompson has a square plot. He expands it by 10 m in each direction as shown, increasing its area by 2000 m². Find the perimeter of the enlarged plot.