Scroll:Whole Numbers >> Subtraction >> ps (412)

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)  

Keerthi is 57 years old.
Selvanayaki is 34 years younger.
How old is Selvanayaki


Answer:_______________




2)  

Selvanayaki is 53 years old.
Nandini is 11 years younger.
How old is Nandini


Answer:_______________




3)  

Chithra is 65 years old.
Kumutha is 35 years younger.
How old is Kumutha


Answer:_______________




4)  

Swathi is 51 years old.
Poovazhagi is 31 years younger.
How old is Poovazhagi


Answer:_______________




5)  

Savithri is 63 years old.
Panimalar is 13 years younger.
How old is Panimalar


Answer:_______________




6)  

Haritha is 50 years old.
Swathi is 34 years younger.
How old is Swathi


Answer:_______________




7)  

Swathi is 52 years old.
Nandini is 12 years younger.
How old is Nandini


Answer:_______________




8)  

Pavi is 69 years old.
Keerthi is 20 years younger.
How old is Keerthi


Answer:_______________




9)  

Jeevini is 69 years old.
Ramani is 25 years younger.
How old is Ramani


Answer:_______________




10)  

Jeevini is 60 years old.
Chellamal is 11 years younger.
How old is Chellamal


Answer:_______________




 

1)  

Keerthi is 57 years old.
Selvanayaki is 34 years younger.
How old is Selvanayaki

Answer: 23


SOLUTION 1 :
57 years old
 
 
Keerthi
 
 
Selvanayaki
 
 
 
 
34 years younger

57 - 34 = 23 years old

Selvanayaki is 23 years old.



2)  

Selvanayaki is 53 years old.
Nandini is 11 years younger.
How old is Nandini

Answer: 42


SOLUTION 1 :
53 years old
 
 
Selvanayaki
 
 
Nandini
 
 
 
 
11 years younger

53 - 11 = 42 years old

Nandini is 42 years old.



3)  

Chithra is 65 years old.
Kumutha is 35 years younger.
How old is Kumutha

Answer: 30


SOLUTION 1 :
65 years old
 
 
Chithra
 
 
Kumutha
 
 
 
 
35 years younger

65 - 35 = 30 years old

Kumutha is 30 years old.



4)  

Swathi is 51 years old.
Poovazhagi is 31 years younger.
How old is Poovazhagi

Answer: 20


SOLUTION 1 :
51 years old
 
 
Swathi
 
 
Poovazhagi
 
 
 
 
31 years younger

51 - 31 = 20 years old

Poovazhagi is 20 years old.



5)  

Savithri is 63 years old.
Panimalar is 13 years younger.
How old is Panimalar

Answer: 50


SOLUTION 1 :
63 years old
 
 
Savithri
 
 
Panimalar
 
 
 
 
13 years younger

63 - 13 = 50 years old

Panimalar is 50 years old.



6)  

Haritha is 50 years old.
Swathi is 34 years younger.
How old is Swathi

Answer: 16


SOLUTION 1 :
50 years old
 
 
Haritha
 
 
Swathi
 
 
 
 
34 years younger

50 - 34 = 16 years old

Swathi is 16 years old.



7)  

Swathi is 52 years old.
Nandini is 12 years younger.
How old is Nandini

Answer: 40


SOLUTION 1 :
52 years old
 
 
Swathi
 
 
Nandini
 
 
 
 
12 years younger

52 - 12 = 40 years old

Nandini is 40 years old.



8)  

Pavi is 69 years old.
Keerthi is 20 years younger.
How old is Keerthi

Answer: 49


SOLUTION 1 :
69 years old
 
 
Pavi
 
 
Keerthi
 
 
 
 
20 years younger

69 - 20 = 49 years old

Keerthi is 49 years old.



9)  

Jeevini is 69 years old.
Ramani is 25 years younger.
How old is Ramani

Answer: 44


SOLUTION 1 :
69 years old
 
 
Jeevini
 
 
Ramani
 
 
 
 
25 years younger

69 - 25 = 44 years old

Ramani is 44 years old.



10)  

Jeevini is 60 years old.
Chellamal is 11 years younger.
How old is Chellamal

Answer: 49


SOLUTION 1 :
60 years old
 
 
Jeevini
 
 
Chellamal
 
 
 
 
11 years younger

60 - 11 = 49 years old

Chellamal is 49 years old.