Online Test — Perimeter & Area
10 Questions • 30 min • Chapter MCQ
30:00
Question 1 of 10
medium
The formula for the perimeter of a rectangle is…
length × width
2 × (length + width)
side × side
length + width
Explanation: P = 2 × (length + width).
Question 2 of 10
medium
A T-shape splits into a 4 × 1 and a 1 × 3 rectangle. Total area?
6
7
12
5
Explanation: 4 + 3 = 7 square units.
Question 3 of 10
hard
An L-shape is made of a 5 × 5 square and a 5 × 2 rectangle. Total area?
25
35
10
30
Explanation: 25 + 10 = 35 square units.
Question 4 of 10
medium
Perimeter of a 7 m × 3 m rectangle = ?
20 m
21 m
10 m
14 m
Explanation: 2 × (7 + 3) = 20 m.
Question 5 of 10
medium
Perimeter of a square with side 9 cm = ?
18 cm
36 cm
81 cm
27 cm
Explanation: 4 × 9 = 36 cm.
Question 6 of 10
easy
Area of a square with side 4 cm = ?
8 cm²
12 cm²
16 cm²
4 cm²
Explanation: 4 × 4 = 16 cm².
Question 7 of 10
medium
A 1 m² tile covers how much area?
1 square metre
1 metre
4 metres
1 cubic metre
Explanation: 1 m² is one square metre of area.
Question 8 of 10
easy
Area of a 5 cm × 3 cm rectangle = ?
8 cm²
15 cm²
16 cm²
30 cm²
Explanation: 5 × 3 = 15 cm².
Question 9 of 10
easy
A shape made of a 5 × 2 and a 3 × 2 rectangle has area…
10
16
6
20
Explanation: 10 + 6 = 16 square units.
Question 10 of 10
medium
Area of a square with side 7 cm = ?
28 cm²
49 cm²
14 cm²
21 cm²
Explanation: 7 × 7 = 49 cm².