FMO 2026 - Grade 7 - Preliminary - Paper 02

Which figure should fill the cell with the question mark?

Anna and Peter write the numbers shown on the board. How many of them are prime?

Rio wants a 20-dollar aquarium and may use only one coupon: save 10 dollars on an eligible purchase, or take 40% off. What is the least he can pay?





The source English says purchases above 15 dollars; the printed coupon and Vietnamese say 15 dollars or more. A 20-dollar purchase qualifies under either reading.

Fill the pentagon with the question mark. Follow the operations in order.

A store sells one fourth of a box of books on the first day and two thirds of the remaining books on the second day. Twelve books remain. How many were in the box originally?

Tony earns 6 dollars per tutoring hour and spends 300 dollars a month. How many hours must he work to save at least 50 dollars?

Intended whole-hour convention: choose the least integer number of hours. The source does not explicitly exclude fractional hours; that alternative is analysed below.

Find A + B + C in the digit addition.

There are 195 boys and 117 girls volunteering. Divide all students into as many groups as possible, with the same number of boys in each group and the same number of girls in each group. How many groups can be made?

Anna wants a paper model of the pyramid shown. Which net can fold into this square-based pyramid?

A frog starts on lotus leaf 1 and jumps clockwise along the shown path, returning to leaf 1 after five jumps. Which leaf is it on after 47 jumps?

Solve the food-symbol puzzle.

Lily uses four square pieces and one rectangular piece to make the large square shown. The rectangle has perimeter 36. Find the perimeter of the large square.

The pie chart shows votes for three drinks. Coca-Cola received 36 votes. How many people took the survey?





Intended numerical convention: use Coca-Cola’s 40% as exact to select the source answer. The chart’s 26% and 34% cannot both be exact whole-person counts at that total; the rounding issue is analysed below. Sprite = Sprite; Milktea = Trà sữa.

The chart gives a shop’s weekly profit in July 2022. The shop donated nine boxes of noodles at 80,000 VND each and five boxes of cakes at 280,000 VND each during that month. After deducting these donations, how much profit remains?

Seven football teams each play every other team exactly once. How many matches take place?

A box has 14 red,11 orange,23 green and 9 white balls. What is the least number Andy must draw without looking to guarantee at least 3 red and at least 2 orange balls?

Peter stacks 15 identical cubes as shown, then paints the whole outer surface, including the bottom. Each cube has side 2 cm. What area does he paint, in cm²?

During a seven-day week, Mike completes exactly one daily task:12 mathematics exercises or 8 English exercises. He completes 72 exercises in all. How many English exercises does he do?





Task 1 = mathematics; Task 2 = English.

A light ray travels from S to a mirror at P and is reflected toward T, with PT perpendicular to RS. Find x in the figure.

Each food symbol represents an integer. Row sums are shown beside the rows and column sums above the columns. Which offered symbol has the largest value?





The source figure places row totals on the left. Its English says “right”, a location typo; the original figure is preserved. These symbols are integers, not food prices.