For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..
For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.
Leave your answers in the simplest form or correct to two decimal places.
1)
The length of rectangle is 10 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
2)
The length of rectangle is 20 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
3)
The length of rectangle is 36 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
4)
The length of rectangle is 34 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
5)
The length of rectangle is 54 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
6)
The length of rectangle is 42 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
7)
The length of rectangle is 50 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
8)
The length of rectangle is 32 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
9)
The length of rectangle is 12 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
10)
The length of rectangle is 16 m. Find the perimeter if the length of the rectangle is twice its breadth.
m
Answer:_______________
1)
The length of rectangle is 10 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 30 m
SOLUTION 1 :
Step 1: Length of Y : 10 ÷ 2 = 5 Step 2: Total perimeter : 10 + 5 + 10 + 5 = 30 m
The perimeter is 30 m.
2)
The length of rectangle is 20 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 60 m
SOLUTION 1 :
Step 1: Length of Y : 20 ÷ 2 = 10 Step 2: Total perimeter : 20 + 10 + 20 + 10 = 60 m
The perimeter is 60 m.
3)
The length of rectangle is 36 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 108 m
SOLUTION 1 :
Step 1: Length of Y : 36 ÷ 2 = 18 Step 2: Total perimeter : 36 + 18 + 36 + 18 = 108 m
The perimeter is 108 m.
4)
The length of rectangle is 34 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 102 m
SOLUTION 1 :
Step 1: Length of Y : 34 ÷ 2 = 17 Step 2: Total perimeter : 34 + 17 + 34 + 17 = 102 m
The perimeter is 102 m.
5)
The length of rectangle is 54 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 162 m
SOLUTION 1 :
Step 1: Length of Y : 54 ÷ 2 = 27 Step 2: Total perimeter : 54 + 27 + 54 + 27 = 162 m
The perimeter is 162 m.
6)
The length of rectangle is 42 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 126 m
SOLUTION 1 :
Step 1: Length of Y : 42 ÷ 2 = 21 Step 2: Total perimeter : 42 + 21 + 42 + 21 = 126 m
The perimeter is 126 m.
7)
The length of rectangle is 50 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 150 m
SOLUTION 1 :
Step 1: Length of Y : 50 ÷ 2 = 25 Step 2: Total perimeter : 50 + 25 + 50 + 25 = 150 m
The perimeter is 150 m.
8)
The length of rectangle is 32 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 96 m
SOLUTION 1 :
Step 1: Length of Y : 32 ÷ 2 = 16 Step 2: Total perimeter : 32 + 16 + 32 + 16 = 96 m
The perimeter is 96 m.
9)
The length of rectangle is 12 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 36 m
SOLUTION 1 :
Step 1: Length of Y : 12 ÷ 2 = 6 Step 2: Total perimeter : 12 + 6 + 12 + 6 = 36 m
The perimeter is 36 m.
10)
The length of rectangle is 16 m. Find the perimeter if the length of the rectangle is twice its breadth.
Answer: 48 m
SOLUTION 1 :
Step 1: Length of Y : 16 ÷ 2 = 8 Step 2: Total perimeter : 16 + 8 + 16 + 8 = 48 m
