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FMO 2026 - Grade 7 - National - Paper 04

Question 1

The source gives the following data for 150 g of fish: about 18 g of lipids and 33 g of protein. What percentage of the fish mass is protein?
  1. 12%
  2. 15%
  3. 18%
  4. 24%
  5. 22%

Question 2

According to the pattern, which picture replaces the question mark?

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  1. Question illustration
  2. Question illustration
  3. Question illustration
  4. Question illustration
  5. Question illustration

Question 3

How many two-digit primes smaller than 50 also have a prime digit sum?
  1. 5
  2. 6
  3. 7
  4. 8
  5. 9

Question 4

Billy joins the five puzzle pieces to make one mathematical expression. What is its value?

Question illustration
  1. 14
  2. −2
  3. 10
  4. 12
  5. 2

Question 5

Ms Betty has 24 girls and 30 boys in her class. She makes as many teams as possible, with equal numbers of girls across teams and equal numbers of boys across teams. How many boys are on each team?
  1. 3
  2. 4
  3. 10
  4. 5
  5. 6

Question 6

The chart gives Anna’s monthly cycling distances for a year. In which of the listed three-month periods did she cycle the farthest?

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JAN–DEC correspond to months 1–12 in order.
  1. January–March
  2. March–May
  3. May–July
  4. October–December
  5. August–October

Question 7

Find the largest two-digit number with different digits such that each digit has an axis of reflection symmetry.

Intended shape convention: use standard idealized upright digit shapes. Exact symmetry depends on the typeface; the solution makes the intended shapes explicit.
  1. 96
  2. 80
  3. 83
  4. 89
  5. 88

Question 8

Triangle ABC has ∠B = 60° and ∠C = 30°. D lies on AC and E on AB, with ∠ABD = 20° and ∠ACE = 10°. Lines BD and CE meet at K. Find ∠DKE.
  1. 100°
  2. 110°
  3. 120°
  4. 150°
  5. 130°

Question 9

Every three consecutive cells along the winding path have sum 400. Find the missing number.

Question illustration
  1. −200
  2. 500
  3. 700
  4. −700
  5. 400

Question 10

A trapezoidal plot has parallel bases 24 m and 30 m. Both bases are extended to the right, by 5 m and 7 m respectively, making a new trapezoid 36 m² larger. Find the original area.
  1. 124 m²
  2. 324 m²
  3. 225 m²
  4. 320 m²
  5. 162 m²

Question 11

The pie chart gives the ages of a movie club’s members. For this problem, a screening of Doctor Strange 2 admits only members aged 20 or older, and 54 members qualify. How many members are in the club?

Question illustration



Percentage by age in a movie club = Tỉ lệ theo tuổi trong câu lạc bộ phim.
  1. 125
  2. 180
  3. 270
  4. 338
  5. 150

Question 12

In month 1, Uncle Webber sells three fifths of his chickens and six more. In month 2, he sells five sevenths of those remaining and buys four chicks. He ends with 28 chickens. How many did he have originally?

Question illustration
  1. 225
  2. 205
  3. 315
  4. 250
  5. 320

Question 13

Following the pattern, how many hexagons are in Figure 2022?

Figure 1 / Hình 1

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Figure 2 / Hình 2

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Figure 3 / Hình 3

Question illustration
  1. 10109
  2. 10110
  3. 10114
  4. 10119
  5. 10124

Question 14

The nine-digit number 20221B56A is divisible by 18. A and B are digits. Find the greatest possible value of A + B.
  1. 18
  2. 15
  3. 12
  4. 9
  5. 6

Question 15

Wesley joins three small cubes of side 6 cm to one large cube of side 15 cm as shown. He paints the whole outer surface, including the flat eye decoration. Find the painted area.

Question illustration
  1. 1998 cm²
  2. 1525 cm²
  3. 1582 cm²
  4. 1962 cm²
  5. 1782 cm²

Question 16

Tony folds a square sheet twice along the dashed lines, then cuts through every layer along the red lines. How many separate pieces result after unfolding?

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  1. 8
  2. 16
  3. 10
  4. 11
  5. 12

Question 17

Use the four balances to find the missing value.

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  1. 9
  2. 12
  3. 15
  4. 6
  5. None of the above

Question 18

Jack and Jane use five identical rectangles in total: two in Jack’s figure and three in Jane’s figure. Their figure perimeters are 48 cm and 68 cm respectively. Find the perimeter of one small rectangle.

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  1. 24 cm
  2. 28 cm
  3. 30 cm
  4. 26 cm
  5. None of the above

Question 19

Choose distinct numbers at random from 1 to 2022. What is the least number of choices that guarantees two chosen numbers have sum 1000?
  1. 1522
  2. 1523
  3. 1524
  4. 1525
  5. None of the above

Question 20

The square uses every integer from 7 to 15 once. All rows, columns and the two main diagonals have the same sum. Find n.

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  1. 13
  2. 8
  3. 11
  4. 15
  5. None of the above