Scroll:Operations >> Numbers >> saq (503)

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 problem below.

60 × 40 = 6 × 40 × _____


Answer:_______________




2)  

Solve the problem below.

1200 × 50 = 12 × 5 × _____


Answer:_______________




3)  

Solve the problem below.

6000 × 140 = 60 × 14 × _____


Answer:_______________




4)  

Solve the problem below.

1300 × 40 = 130 × 4 × _____


Answer:_______________




5)  

Solve the problem below.

110 × 50 = 11 × 50 × _____


Answer:_______________




6)  

Solve the problem below.

300 × 20 = 3 × 2 × _____


Answer:_______________




7)  

Solve the problem below.

1800 × 220 = 18 × 22 × _____


Answer:_______________




8)  

Solve the problem below.

600 × 40 = 60 × 4 × _____


Answer:_______________




9)  

Solve the problem below.

40 × 50 = 4 × 50 × _____


Answer:_______________




10)  

Solve the problem below.

2300 × 20 = 23 × 2 × _____


Answer:_______________




 

1)  

Solve the problem below.

60 × 40 = 6 × 40 × _____

Answer: 10


SOLUTION 1 :

Step 1: 60 x 40 = 2400
Step 2: 6 x 40 = 240
Step 3: 2400 ÷ 240 = 10



2)  

Solve the problem below.

1200 × 50 = 12 × 5 × _____

Answer: 1000


SOLUTION 1 :

Step 1: 1200 x 50 = 60 000
Step 2: 12 x 5 = 60
Step 3: 60 000 ÷ 60 = 1000



3)  

Solve the problem below.

6000 × 140 = 60 × 14 × _____

Answer: 1000


SOLUTION 1 :

Step 1: 6000 x 140 = 840 000
Step 2: 60 x 14 = 840
Step 3: 840 000 ÷ 840 = 1000



4)  

Solve the problem below.

1300 × 40 = 130 × 4 × _____

Answer: 100


SOLUTION 1 :

Step 1: 1300 x 40 = 52000
Step 2: 130 x 4 = 520
Step 3: 52000 ÷ 520 = 100



5)  

Solve the problem below.

110 × 50 = 11 × 50 × _____

Answer: 10


SOLUTION 1 :

Step 1: 110 x 50 = 5500
Step 2: 11 x 50 = 550
Step 3: 5500 ÷ 550 = 10



6)  

Solve the problem below.

300 × 20 = 3 × 2 × _____

Answer: 1000


SOLUTION 1 :

Step 1: 300 x 20 = 6 000
Step 2: 3 x 2 = 6
Step 3: 6 000 ÷ 6 = 1000



7)  

Solve the problem below.

1800 × 220 = 18 × 22 × _____

Answer: 1000


SOLUTION 1 :

Step 1: 1800 x 220 = 396 000
Step 2: 18 x 22 = 396
Step 3: 396 000 ÷ 396 = 1000



8)  

Solve the problem below.

600 × 40 = 60 × 4 × _____

Answer: 100


SOLUTION 1 :

Step 1: 600 x 40 = 24000
Step 2: 60 x 4 = 240
Step 3: 24000 ÷ 240 = 100



9)  

Solve the problem below.

40 × 50 = 4 × 50 × _____

Answer: 10


SOLUTION 1 :

Step 1: 40 x 50 = 2000
Step 2: 4 x 50 = 200
Step 3: 2000 ÷ 200 = 10



10)  

Solve the problem below.

2300 × 20 = 23 × 2 × _____

Answer: 1000


SOLUTION 1 :

Step 1: 2300 x 20 = 46 000
Step 2: 23 x 2 = 46
Step 3: 46 000 ÷ 46 = 1000