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

If Chidambaram spends $140 every month, how much will Chidambaram save in 2 years

$ ___


Answer:_______________




2)  

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

If Swathi spends $624 every month, how much will Swathi save in 2 years

$ ___


Answer:_______________




3)  

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

If Indra spends $288 every month, how much will Indra save in 2 years

$ ___


Answer:_______________




4)  

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

If Ramani spends $825 every month, how much will Ramani save in 2 years

$ ___


Answer:_______________




5)  

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

If Pugal spends $829 every month, how much will Pugal save in 2 years

$ ___


Answer:_______________




6)  

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

If Aravindh spends $840 every month, how much will Aravindh save in 2 years

$ ___


Answer:_______________




7)  

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

If Selvanayaki spends $624 every month, how much will Selvanayaki save in 2 years

$ ___


Answer:_______________




8)  

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

If Swathi spends $928 every month, how much will Swathi save in 2 years

$ ___


Answer:_______________




9)  

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

If Kumutha spends $575 every month, how much will Kumutha save in 2 years

$ ___


Answer:_______________




10)  

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

If Moorthi spends $375 every month, how much will Moorthi save in 2 years

$ ___


Answer:_______________




 

1)  

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

If Chidambaram spends $140 every month, how much will Chidambaram save in 2 years

Answer: $1344


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
$140
 
 
Save
Step 1: 5 units  =  $140
Step 2: 1 unit  =  $140 ÷ 5
     =  $28
Step 3: 2 units  =  2 x $28
     =  $56
Step 4: $56 x 24  =  $1344

Chidambaram will save $1344 in 2 years.



2)  

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

If Swathi spends $624 every month, how much will Swathi save in 2 years

Answer: $104832


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
 
$624
 
 
Save
Step 1: 1 unit  =  $624
Step 2: 7 units  =  7 x $624
    = $4368
Step 3: $4368 x 24  =  $104832

Swathi will save $104832 in 2 years.



3)  

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

If Indra spends $288 every month, how much will Indra save in 2 years

Answer: $20736


SOLUTION 1 :
 
 
 
 
 
 
$288
 
 
Save
Step 1: 1 unit  =  $288
Step 2: 3 units  =  $288 x 3
    = $864
Step 3: $864 x 24  =  $20736

Indra will save $20736 in 2 years.



4)  

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

If Ramani spends $825 every month, how much will Ramani save in 2 years

Answer: $29700


SOLUTION 1 :
 
 
 
 
 
 
 
$825
 
 
Save
Step 1: 2 units  =  $825
Step 2: 1 unit  =  $825 ÷ 2
     =  $412.5
Step 3: 3 units  =  3 x $412.5
     =  $1237.5
Step 4: $1237.5 x 24  =  $29700

Ramani will save $29700 in 2 years.



5)  

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

If Pugal spends $829 every month, how much will Pugal save in 2 years

Answer: $99480


SOLUTION 1 :
 
 
 
 
 
 
 
 
$829
 
 
Save
Step 1: 1 unit  =  $829
Step 2: 5 units  =  5 x $829
    = $4145
Step 3: $4145 x 24  =  $99480

Pugal will save $99480 in 2 years.



6)  

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

If Aravindh spends $840 every month, how much will Aravindh save in 2 years

Answer: $8064


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
$840
 
 
Save
Step 1: 5 units  =  $840
Step 2: 1 unit  =  $840 ÷ 5
     =  $168
Step 3: 2 units  =  2 x $168
     =  $336
Step 4: $336 x 24  =  $8064

Aravindh will save $8064 in 2 years.



7)  

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

If Selvanayaki spends $624 every month, how much will Selvanayaki save in 2 years

Answer: $104832


SOLUTION 1 :
 
 
 
 
 
 
 
 
 
 
$624
 
 
Save
Step 1: 1 unit  =  $624
Step 2: 7 units  =  7 x $624
    = $4368
Step 3: $4368 x 24  =  $104832

Selvanayaki will save $104832 in 2 years.



8)  

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

If Swathi spends $928 every month, how much will Swathi save in 2 years

Answer: $66816


SOLUTION 1 :
 
 
 
 
 
 
$928
 
 
Save
Step 1: 1 unit  =  $928
Step 2: 3 units  =  $928 x 3
    = $2784
Step 3: $2784 x 24  =  $66816

Swathi will save $66816 in 2 years.



9)  

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

If Kumutha spends $575 every month, how much will Kumutha save in 2 years

Answer: $20700


SOLUTION 1 :
 
 
 
 
 
 
 
$575
 
 
Save
Step 1: 2 units  =  $575
Step 2: 1 unit  =  $575 ÷ 2
     =  $287.5
Step 3: 3 units  =  3 x $287.5
     =  $862.5
Step 4: $862.5 x 24  =  $20700

Kumutha will save $20700 in 2 years.



10)  

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

If Moorthi spends $375 every month, how much will Moorthi save in 2 years

Answer: $45000


SOLUTION 1 :
 
 
 
 
 
 
 
 
$375
 
 
Save
Step 1: 1 unit  =  $375
Step 2: 5 units  =  5 x $375
    = $1875
Step 3: $1875 x 24  =  $45000

Moorthi will save $45000 in 2 years.