kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant 20% discount on highly effective K-12 Math & English kwizNET Programs!

Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 4 - Mathematics
12.7 Area Of Rectangle

The area of a rectangle is:
A = l x b
A = Area of the rectangle
l = length of the rectangle
w = width of the rectangle

Example: What is the area of a rectangle with length 9 cm and width 3 cm?
A = l x b
Area = 9 x 3 cm2
Answer: 27 cm2

Example: What is the length of a rectangle if the area is 204 cm2 and width 12 cm?
A = l x b
204 = l x 12 sq.cms.
l = 17 cms
Answer: 17 cms


Directions: Answer the following questions. Also write at leat ten examples of your own.
Q 1: What is the area of a rectangle with length 5cm and width 3cm
5 sq cms
8 sq cms
15 sq cms

Q 2: What is the area of a rectangle with length 16 cm and width 2 cm
18 sq cm
14 sq cm
32 sq cm

Q 3: What is the area of a rectangle with length 5 inches and width 9 inches
4 sq inches
14 sq inches
45 sq inches

Q 4: The length of a rectangle is 12 cm and its total area is 84 square cms. Find its width?
7 cm
6 cm
8 cm

Question 5: This question is available to subscribers only!

Question 6: This question is available to subscribers only!


Subscription to kwizNET Learning System offers the following benefits:

  • Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
  • Instant scoring of online quizzes
  • Progress tracking and award certificates to keep your student motivated
  • Unlimited practice with auto-generated 'WIZ MATH' quizzes
  • Child-friendly website with no advertisements
  • Choice of Math, English, Science, & Social Studies Curriculums
  • Excellent value for K-12 and ACT, SAT, & TOEFL Test Preparation
  • Get discount offers by sending an email to discounts@kwiznet.com

Quiz Timer