Scroll:Mental Sums >> Mental Sums >> saq (871)

Written Instructions:

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)  

Solve the following and write the answer in the box below.

10 x 5 is _______ less than 143. 


Answer:_______________




2)  

Solve the following and write the answer in the box below.

9 x 4 is _______ less than 195. 


Answer:_______________




3)  

Solve the following and write the answer in the box below.

4 x 3 is _______ less than 167. 


Answer:_______________




4)  

Solve the following and write the answer in the box below.

10 x 9 is _______ less than 137. 


Answer:_______________




5)  

Solve the following and write the answer in the box below.

7 x 6 is _______ less than 135. 


Answer:_______________




6)  

Solve the following and write the answer in the box below.

6 x 10 is _______ less than 117. 


Answer:_______________




7)  

Solve the following and write the answer in the box below.

2 x 3 is _______ less than 131. 


Answer:_______________




8)  

Solve the following and write the answer in the box below.

4 x 4 is _______ less than 195. 


Answer:_______________




9)  

Solve the following and write the answer in the box below.

10 x 2 is _______ less than 191. 


Answer:_______________




10)  

Solve the following and write the answer in the box below.

9 x 6 is _______ less than 124. 


Answer:_______________




 

1)  

Solve the following and write the answer in the box below.

10 x 5 is _______ less than 143. 
Answer: 93


SOLUTION 1 :

Step 1: 10 x 5 = 50

Step 2: 143 - 50 = 93



2)  

Solve the following and write the answer in the box below.

9 x 4 is _______ less than 195. 
Answer: 159


SOLUTION 1 :

Step 1: 9 x 4 = 36

Step 2: 195 - 36 = 159



3)  

Solve the following and write the answer in the box below.

4 x 3 is _______ less than 167. 
Answer: 155


SOLUTION 1 :

Step 1: 4 x 3 = 12

Step 2: 167 - 12 = 155



4)  

Solve the following and write the answer in the box below.

10 x 9 is _______ less than 137. 
Answer: 47


SOLUTION 1 :

Step 1: 10 x 9 = 90

Step 2: 137 - 90 = 47



5)  

Solve the following and write the answer in the box below.

7 x 6 is _______ less than 135. 
Answer: 93


SOLUTION 1 :

Step 1: 7 x 6 = 42

Step 2: 135 - 42 = 93



6)  

Solve the following and write the answer in the box below.

6 x 10 is _______ less than 117. 
Answer: 57


SOLUTION 1 :

Step 1: 6 x 10 = 60

Step 2: 117 - 60 = 57



7)  

Solve the following and write the answer in the box below.

2 x 3 is _______ less than 131. 
Answer: 125


SOLUTION 1 :

Step 1: 2 x 3 = 6

Step 2: 131 - 6 = 125



8)  

Solve the following and write the answer in the box below.

4 x 4 is _______ less than 195. 
Answer: 179


SOLUTION 1 :

Step 1: 4 x 4 = 16

Step 2: 195 - 16 = 179



9)  

Solve the following and write the answer in the box below.

10 x 2 is _______ less than 191. 
Answer: 171


SOLUTION 1 :

Step 1: 10 x 2 = 20

Step 2: 191 - 20 = 171



10)  

Solve the following and write the answer in the box below.

9 x 6 is _______ less than 124. 
Answer: 70


SOLUTION 1 :

Step 1: 9 x 6 = 54

Step 2: 124 - 54 = 70