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Calculate the area of rectangles using a formula · Grade 5 · E2.2

Name: ______________________

Date: ______________________

1
A rectangle is 4 cm wide and 3 cm tall. What is its area, in square centimetres?
Warm-up
Answer:
2
A rectangle is 9 cm wide and 6 cm tall. What is its area, in square centimetres?
Warm-up
Answer:
3
A rectangle is 5 cm wide and 8 cm tall. What is its area, in square centimetres?
Warm-up
Answer:
4
A rectangle is 14 cm wide and 6 cm tall. What is its area, in square centimetres?
On level
Answer:
5
A rectangle is 10 cm wide and 13 cm tall. What is its area, in square centimetres?
On level
Answer:
6
A rectangle is 9 cm wide and 12 cm tall. What is its area, in square centimetres?
On level
Answer:
7
A rectangle is 14 cm wide and 28 cm tall. What is its area, in square centimetres?
Challenge
Answer:
8
A rectangle is 16 cm wide and 25 cm tall. What is its area, in square centimetres?
Challenge
Answer:
9
A rectangle is 28 cm wide and 26 cm tall. What is its area, in square centimetres?
Challenge
Answer:

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Worksheet code: eyJzIjoic3BhdGlhbC1hcmVhLXJlY3RhbmdsZSIsImQiOls1MDIxMTI3NjUsMjUyNTEyOTg4LDEyMTcyNDE1MjQsNzM3NTk1ODY0LDEwMDY4MzU2NDYsMTQ5ODg5MTQyMCw3NTM4MTU5NTUsODU0MzQ2MzgyLDUxODA1Njk2MV0sInYiOjF9.f049193aa770

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Answer key · Calculate the area of rectangles using a formula

1.
12 — Area = width × height = 4 × 3 = 12.
2.
54 — Area = width × height = 9 × 6 = 54.
3.
40 — Area = width × height = 5 × 8 = 40.
4.
84 — Area = width × height = 14 × 6 = 84.
5.
130 — Area = width × height = 10 × 13 = 130.
6.
108 — Area = width × height = 9 × 12 = 108.
7.
392 — Area = width × height = 14 × 28 = 392.
8.
400 — Area = width × height = 16 × 25 = 400.
9.
728 — Area = width × height = 28 × 26 = 728.