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 54 years old.
Amutha is 39 years younger.
How old is Amutha


Answer:_______________




2)  

Chellamal is 69 years old.
Ovini is 35 years younger.
How old is Ovini


Answer:_______________




3)  

Mithra is 57 years old.
Pavi is 34 years younger.
How old is Pavi


Answer:_______________




4)  

Jeevini is 58 years old.
Mithra is 25 years younger.
How old is Mithra


Answer:_______________




5)  

Tulasi is 66 years old.
Ponnalagu is 20 years younger.
How old is Ponnalagu


Answer:_______________




6)  

Ovini is 66 years old.
Pavi is 31 years younger.
How old is Pavi


Answer:_______________




7)  

Panimalar is 67 years old.
Thamarai is 21 years younger.
How old is Thamarai


Answer:_______________




8)  

Kumutha is 52 years old.
Tamilselvi is 32 years younger.
How old is Tamilselvi


Answer:_______________




9)  

Keerthi is 68 years old.
Amutha is 40 years younger.
How old is Amutha


Answer:_______________




10)  

Chithra is 68 years old.
Chellamal is 39 years younger.
How old is Chellamal


Answer:_______________




 

1)  

Keerthi is 54 years old.
Amutha is 39 years younger.
How old is Amutha

Answer: 15


SOLUTION 1 :
54 years old
 
 
Keerthi
 
 
Amutha
 
 
 
 
39 years younger

54 - 39 = 15 years old

Amutha is 15 years old.



2)  

Chellamal is 69 years old.
Ovini is 35 years younger.
How old is Ovini

Answer: 34


SOLUTION 1 :
69 years old
 
 
Chellamal
 
 
Ovini
 
 
 
 
35 years younger

69 - 35 = 34 years old

Ovini is 34 years old.



3)  

Mithra is 57 years old.
Pavi is 34 years younger.
How old is Pavi

Answer: 23


SOLUTION 1 :
57 years old
 
 
Mithra
 
 
Pavi
 
 
 
 
34 years younger

57 - 34 = 23 years old

Pavi is 23 years old.



4)  

Jeevini is 58 years old.
Mithra is 25 years younger.
How old is Mithra

Answer: 33


SOLUTION 1 :
58 years old
 
 
Jeevini
 
 
Mithra
 
 
 
 
25 years younger

58 - 25 = 33 years old

Mithra is 33 years old.



5)  

Tulasi is 66 years old.
Ponnalagu is 20 years younger.
How old is Ponnalagu

Answer: 46


SOLUTION 1 :
66 years old
 
 
Tulasi
 
 
Ponnalagu
 
 
 
 
20 years younger

66 - 20 = 46 years old

Ponnalagu is 46 years old.



6)  

Ovini is 66 years old.
Pavi is 31 years younger.
How old is Pavi

Answer: 35


SOLUTION 1 :
66 years old
 
 
Ovini
 
 
Pavi
 
 
 
 
31 years younger

66 - 31 = 35 years old

Pavi is 35 years old.



7)  

Panimalar is 67 years old.
Thamarai is 21 years younger.
How old is Thamarai

Answer: 46


SOLUTION 1 :
67 years old
 
 
Panimalar
 
 
Thamarai
 
 
 
 
21 years younger

67 - 21 = 46 years old

Thamarai is 46 years old.



8)  

Kumutha is 52 years old.
Tamilselvi is 32 years younger.
How old is Tamilselvi

Answer: 20


SOLUTION 1 :
52 years old
 
 
Kumutha
 
 
Tamilselvi
 
 
 
 
32 years younger

52 - 32 = 20 years old

Tamilselvi is 20 years old.



9)  

Keerthi is 68 years old.
Amutha is 40 years younger.
How old is Amutha

Answer: 28


SOLUTION 1 :
68 years old
 
 
Keerthi
 
 
Amutha
 
 
 
 
40 years younger

68 - 40 = 28 years old

Amutha is 28 years old.



10)  

Chithra is 68 years old.
Chellamal is 39 years younger.
How old is Chellamal

Answer: 29


SOLUTION 1 :
68 years old
 
 
Chithra
 
 
Chellamal
 
 
 
 
39 years younger

68 - 39 = 29 years old

Chellamal is 29 years old.