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Full Grade 4 test

Full Grade 4 mathematics test with mixed topics, dynamically selected questions and a choice of duration. Practise before an assessment or review the whole course at your own pace.

Questions: 43Estimated time: 60 minutes

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Question 1out of 43

A train travelled 25 km in 15 minutes. What was its speed in kilometres per hour?

121 km/h

100 km/h

126 km/h

107 km/h

140 km/h

Question 2out of 43

A hiker walked 18 km at 3 km/h. How many hours did the walk take?

12 h

6 h

7 h

1 h

2 h

Question 3out of 43

Write the fraction ⁷⁄₁₀ as a decimal.

0.63

0.82

0.7

0.95

0.74

Question 4out of 43

A triangular garden bed has a base of 4 m and a height of 2 m. What is its area?

6 m²

19 m²

1 m²

4 m²

3 m²

Find the area of the triangle by multiplying its base by its height and dividing the product by 2.

Multiply the base length {a} m by the height {b} m.
Divide the product by 2.
Write the answer in square metres (m²).

Calculation: ({a} × {b}) ÷ 2.

Formula: A = (b × h) ÷ 2.

Question 5out of 43

How long will it take for a car to travel 134 km if its speed is 67 km/h?

20 h

2 h

3 h

1 h

4 h

Question 6out of 43

What is the value of the highlighted digit in 54.87?

0.55

0.8

0.14

0.58

0.67

Question 7out of 43

Find the arithmetic mean of 5, 11 and 11.

Question 8out of 43

Calculate
322 - 184

137

139

138

128

148

Question 9out of 43

Select the correct match to 3%

³⁄₁₀₀

³⁄₁

³⁄₁₀

¹⁰⁰⁄₃

¹⁰⁄₃

¹⁄₃

Question 10out of 43

Which number satisfies the double inequality 10 < x < 13?

Question 11out of 43

Write the fraction ⁹⁰⁄₁₀₀ as a decimal.

0.9

Question 12out of 43

Compare the mixed numbers: 8 ⁷⁄₈ 5 ⁵⁄₈

Question 13out of 43

The first right triangle has legs 6 cm and 6 cm; the second has legs 10 cm and 3 cm. What is the greater area?

Calculate the areas of both right triangles using A = a · b / 2.

First triangle: A₁ = {a} · {b} / 2.
Second triangle: A₂ = {c} · {d} / 2.
Compare A₁ and A₂ and choose the greater area.

Question 14out of 43

Calculate: 605 − 263.

421

273

342

420

386

Question 15out of 43

What is the greatest integer satisfying x < 52?

Question 16out of 43

Increase the number 900 by 1 percent.

887

395

909

111

842

Question 17out of 43

5 is what percentage of 50?

50%

20%

10%

25%

Question 18out of 43

A right triangle has area 55 cm² and one leg is 10 cm. Find the other leg.

8 cm

11 cm

15 cm

4 cm

13 cm

The area of a right triangle is calculated using A = a · b / 2.

Multiply the area by 2: 2 · {s}.
Divide the result by the known leg {b}.

Other leg = 2 · {s} / {b}. Give the answer in centimetres.

Question 19out of 43

Calculate: 416 ÷ 4.

112

121

104

Question 20out of 43

Calculate the speed of the train if it covers 40 km in 30 minutes.

26 km/h

29 km/h

40 km/h

39 km/h

80 km/h

Question 21out of 43

Calculate: ⁶⁄₁₀ − ⁵⁄₁₀

²⁄₁₀

¹⁄₁₁

¹¹⁄₁₀

¹⁄₁₀

Question 22out of 43

Find the missing addend: 485 + ? = 609.

119

223

224

124

Question 23out of 43

Compare the decimals: 1.06 3.21

Question 24out of 43

There are 120 pupils in a class. 50% of them are taking part in a trip. How many pupils are taking part?

Question 25out of 43

The results of four attempts are 5, 7, 9, 11. What is their average?

Question 26out of 43

What is the greatest whole number that satisfies x < 40?

Question 27out of 43

People younger than 21 years may enter the cinema. What is the greatest whole-number age allowed?

Question 28out of 43

A journey is 320 km long. A car travelled for 4 hours at 60 km/h. How many kilometres remain?

75 km

91 km

80 km

118 km

98 km

Question 29out of 43

The legs of a right triangle are 11 cm and 6 cm. Find its area.

The area of a right triangle is half the product of its legs.

Multiply the lengths of the two legs: {a} · {b}.
Divide the product by 2.

Formula: A = ({a} · {b}) / 2. Give the answer in square centimetres (cm²).

Question 30out of 43

Calculate the mean of the "7, 2, 8, 3" values.

Question 31out of 43

Increase 60 by 80%.

125

108

123

120

First find the stated percentage of the original number: number · percentage / 100. Then add this increase to the original number.

You can also calculate it in one step: new number = original number · (1 + percentage / 100).

Question 32out of 43

Calculate: 198 + 160.

358

482

272

229

296

Question 33out of 43

Find 2% of number 200.

Question 34out of 43

Mark the correct symbol that should replace the question marks.
18 ÷ 2 ??? 9 × 5

Question 35out of 43

A car travels at 43 km/h for 3 hours. How many kilometres does it travel?

87 km

169 km

59 km

193 km

129 km

Question 36out of 43

Calculate: ¹⁄₁₀ + ⁷⁄₁₀

⁹⁄₁₀

⁸⁄₁₀

⁸⁄₁₁

⁷⁄₁₀

Question 37out of 43

There were 378 boxes in a warehouse. 147 boxes were sent away. How many boxes remain?

231

319

223

255

Question 38out of 43

Only people older than 25 years may take part in the competition. What is the smallest whole-number age allowed?

Question 39out of 43

Round the mixed number 14 ⁷⁄₉ to the nearest whole number.

A mixed number consists of a whole-number part and a fractional part. Only the fractional part determines how it is rounded.

Compare the numerator with half of the denominator.
If the fractional part is less than one half, keep the whole-number part unchanged.
If the fractional part is greater than one half, add 1 to the whole-number part.

Rule: less than one half rounds down; greater than one half rounds up.

Question 40out of 43

50% of €30 was saved. How many euros were saved?

10 €

32 €

15 €

31 €

14 €

Question 41out of 43

Compare the fractions: ⁹⁄₁₂ ⁷⁄₁₂

Question 42out of 43

A right triangle has legs 10 cm and 4 cm. Calculate its area.

20 cm²

34 cm²

10 cm²

37 cm²

1 cm²

The area of a right triangle is half the product of its legs.

Multiply the lengths of the two legs: {a} · {b}.
Divide the product by 2.

Formula: A = ({a} · {b}) / 2. Give the answer in square centimetres (cm²).

Question 43out of 43

Find 10% of 100.

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Full Grade 4 mathematics test

This complete Grade 4 mathematics test helps students review the main school topics in one mixed set of tasks. Questions are selected from different tests for this grade, so each attempt can be different.

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