Scroll:Fractions >> Multiplication >> saq (378)

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)  

Every month, Balaji spends 16 of his pocket money and saves the rest.

If Balaji spends $409 every month, how much will Balaji save in 2 years

$ ___


Answer:_______________




2)  

Every month, Chellamal spends 18 of her pocket money and saves the rest.

If Chellamal spends $312 every month, how much will Chellamal save in 2 years

$ ___


Answer:_______________




3)  

Every month, Narayanan spends 57 of his pocket money and saves the rest.

If Narayanan spends $560 every month, how much will Narayanan save in 2 years

$ ___


Answer:_______________




4)  

Every month, Pavi spends 25 of her pocket money and saves the rest.

If Pavi spends $900 every month, how much will Pavi save in 2 years

$ ___


Answer:_______________




5)  

Every month, Tamilselvi spends 14 of her pocket money and saves the rest.

If Tamilselvi spends $576 every month, how much will Tamilselvi save in 2 years

$ ___


Answer:_______________




6)  

Every month, Aravindh spends 16 of his pocket money and saves the rest.

If Aravindh spends $360 every month, how much will Aravindh save in 2 years

$ ___


Answer:_______________




7)  

Every month, Tamilselvi spends 18 of her pocket money and saves the rest.

If Tamilselvi spends $960 every month, how much will Tamilselvi save in 2 years

$ ___


Answer:_______________




8)  

Every month, Chidambaram spends 57 of his pocket money and saves the rest.

If Chidambaram spends $175 every month, how much will Chidambaram save in 2 years

$ ___


Answer:_______________




9)  

Every month, Chithra spends 25 of her pocket money and saves the rest.

If Chithra spends $250 every month, how much will Chithra save in 2 years

$ ___


Answer:_______________




10)  

Every month, Mithra spends 14 of her pocket money and saves the rest.

If Mithra spends $384 every month, how much will Mithra save in 2 years

$ ___


Answer:_______________




 

1)  

Every month, Balaji spends 16 of his pocket money and saves the rest.

If Balaji spends $409 every month, how much will Balaji save in 2 years

Answer: $49080


SOLUTION 1 :
 
 
 
 
 
 
 
 
$409
 
 
Save
Step 1: 1 unit  =  $409
Step 2: 5 units  =  5 x $409
    = $2045
Step 3: $2045 x 24  =  $49080

Balaji will save $49080 in 2 years.



2)  

Every month, Chellamal spends 18 of her pocket money and saves the rest.

If Chellamal spends $312 every month, how much will Chellamal save in 2 years

Answer: $52416


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
 
$312
 
 
Save
Step 1: 1 unit  =  $312
Step 2: 7 units  =  7 x $312
    = $2184
Step 3: $2184 x 24  =  $52416

Chellamal will save $52416 in 2 years.



3)  

Every month, Narayanan spends 57 of his pocket money and saves the rest.

If Narayanan spends $560 every month, how much will Narayanan save in 2 years

Answer: $5376


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
$560
 
 
Save
Step 1: 5 units  =  $560
Step 2: 1 unit  =  $560 ÷ 5
     =  $112
Step 3: 2 units  =  2 x $112
     =  $224
Step 4: $224 x 24  =  $5376

Narayanan will save $5376 in 2 years.



4)  

Every month, Pavi spends 25 of her pocket money and saves the rest.

If Pavi spends $900 every month, how much will Pavi save in 2 years

Answer: $32400


SOLUTION 1 :
 
 
 
 
 
 
 
$900
 
 
Save
Step 1: 2 units  =  $900
Step 2: 1 unit  =  $900 ÷ 2
     =  $450
Step 3: 3 units  =  3 x $450
     =  $1350
Step 4: $1350 x 24  =  $32400

Pavi will save $32400 in 2 years.



5)  

Every month, Tamilselvi spends 14 of her pocket money and saves the rest.

If Tamilselvi spends $576 every month, how much will Tamilselvi save in 2 years

Answer: $41472


SOLUTION 1 :
 
 
 
 
 
 
$576
 
 
Save
Step 1: 1 unit  =  $576
Step 2: 3 units  =  $576 x 3
    = $1728
Step 3: $1728 x 24  =  $41472

Tamilselvi will save $41472 in 2 years.



6)  

Every month, Aravindh spends 16 of his pocket money and saves the rest.

If Aravindh spends $360 every month, how much will Aravindh save in 2 years

Answer: $43200


SOLUTION 1 :
 
 
 
 
 
 
 
 
$360
 
 
Save
Step 1: 1 unit  =  $360
Step 2: 5 units  =  5 x $360
    = $1800
Step 3: $1800 x 24  =  $43200

Aravindh will save $43200 in 2 years.



7)  

Every month, Tamilselvi spends 18 of her pocket money and saves the rest.

If Tamilselvi spends $960 every month, how much will Tamilselvi save in 2 years

Answer: $161280


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
 
$960
 
 
Save
Step 1: 1 unit  =  $960
Step 2: 7 units  =  7 x $960
    = $6720
Step 3: $6720 x 24  =  $161280

Tamilselvi will save $161280 in 2 years.



8)  

Every month, Chidambaram spends 57 of his pocket money and saves the rest.

If Chidambaram spends $175 every month, how much will Chidambaram save in 2 years

Answer: $1680


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
$175
 
 
Save
Step 1: 5 units  =  $175
Step 2: 1 unit  =  $175 ÷ 5
     =  $35
Step 3: 2 units  =  2 x $35
     =  $70
Step 4: $70 x 24  =  $1680

Chidambaram will save $1680 in 2 years.



9)  

Every month, Chithra spends 25 of her pocket money and saves the rest.

If Chithra spends $250 every month, how much will Chithra save in 2 years

Answer: $9000


SOLUTION 1 :
 
 
 
 
 
 
 
$250
 
 
Save
Step 1: 2 units  =  $250
Step 2: 1 unit  =  $250 ÷ 2
     =  $125
Step 3: 3 units  =  3 x $125
     =  $375
Step 4: $375 x 24  =  $9000

Chithra will save $9000 in 2 years.



10)  

Every month, Mithra spends 14 of her pocket money and saves the rest.

If Mithra spends $384 every month, how much will Mithra save in 2 years

Answer: $27648


SOLUTION 1 :
 
 
 
 
 
 
$384
 
 
Save
Step 1: 1 unit  =  $384
Step 2: 3 units  =  $384 x 3
    = $1152
Step 3: $1152 x 24  =  $27648

Mithra will save $27648 in 2 years.