Scroll:Fractions >> Addition >> ps (539)

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)  

Savithri is 49 of her father's age.

Her father was 45 years old 9 years ago.
What will Savithri's age be in 6 years


Answer:_______________




2)  

Kumutha is 25 of her father's age.

Her father was 45 years old, 5 years ago.
What will Kumutha's age be in 5 years


Answer:_______________




3)  

Selvanayaki is 35 of her father's age.

Her father was 70 years old, 5 years ago.
What will Selvanayaki's age be in 6 years time


Answer:_______________




4)  

Narayanan is 35 of his father's age.

His father was 70 years old, 5 years ago.
What will Narayanan's age be in 5 years time


Answer:_______________




5)  

Nandini is 34 of her father's age.

Her father was 88 years old 4 years ago.
What will Nandini's age be in 6 years


Answer:_______________




6)  

Moorthi is 58 of his father's age.

His father was 88 years old 8 years ago.
What will Moorthi's age be in 8 years


Answer:_______________




7)  

Chithra is 34 of her father's age.

Her father was 92 years old 8 years ago.
What will Chithra's age be in 2 years


Answer:_______________




8)  

Kalai is 14 of his father's age.

His father was 40 years old 4 years ago.
What will Kalai's age be in 7 years


Answer:_______________




9)  

Amutha is 38 of her father's age.

Her father was 40 years old 8 years ago.
What will Amutha's age be in 5 years


Answer:_______________




10)  

Prem is 25 of his father's age.

His father was 50 years old, 5 years ago.
What will Prem's age be in 3 years


Answer:_______________




 

1)  

Savithri is 49 of her father's age.

Her father was 45 years old 9 years ago.
What will Savithri's age be in 6 years
Answer: 30


SOLUTION 1 :
Savithri's father's age
 
 
 
 
 
 
 
 
 
 
 
 
 
Savithri's age
Step 1: 45 + 9  =  54
Step 2: 9 units  =  54
Step 3: 1 unit  =  54 ÷ 9
     =  6
Step 4: 4 units  =  4 x 6
     =  24
Step 5: 24 + 6  =  30

Savithri will be 30 years old in 6 years.



2)  

Kumutha is 25 of her father's age.

Her father was 45 years old, 5 years ago.
What will Kumutha's age be in 5 years
Answer: 25


SOLUTION 1 :
Kumutha's father's age
 
 
 
 
 
 
 
 
 
Kumutha's age
Step 1: 45 + 5  =  50
Step 2: 5 units  =  50
Step 3: 1 unit  =  50 ÷ 5
     =  10
Step 4: 2 units  =  2 x 10
     =  20
Step 5: 20 + 5  =  25

Kumutha will be 25 years old in 5 years.



3)  

Selvanayaki is 35 of her father's age.

Her father was 70 years old, 5 years ago.
What will Selvanayaki's age be in 6 years time
Answer: 51


SOLUTION 1 :
Selvanayaki's father's age
 
 
 
 
 
 
 
 
 
Selvanayaki's age
Step 1: 70 + 5  =  75
Step 2: 5 units  =  75
Step 3: 1 unit  =  75 ÷ 5
     =  15
Step 4: 3 units  =  3 x 15
     =  45
Step 5: 45 + 6  =  51

Selvanayaki will be 51 years old in 6 years.



4)  

Narayanan is 35 of his father's age.

His father was 70 years old, 5 years ago.
What will Narayanan's age be in 5 years time
Answer: 50


SOLUTION 1 :
Narayanan's father's age
 
 
 
 
 
 
 
 
 
Narayanan's age
Step 1: 70 + 5  =  75
Step 2: 5 units  =  75
Step 3: 1 unit  =  75 ÷ 5
     =  15
Step 4: 3 units  =  3 x 15
     =  45
Step 5: 45 + 5  =  50

Narayanan will be 50 years old in 5 years.



5)  

Nandini is 34 of her father's age.

Her father was 88 years old 4 years ago.
What will Nandini's age be in 6 years
Answer: 75


SOLUTION 1 :
Nandini's father's age
 
 
 
 
 
 
 
 
Nandini's age
Step 1: 88 + 4  =  92
Step 2: 4 units  =  92
Step 3: 1 unit  =  92 ÷ 4
     =  23
Step 4: 3 units  =  3 x 23
     =  69
Step 5: 69 + 6  =  75

Nandini will be 75 years old in 6 years.



6)  

Moorthi is 58 of his father's age.

His father was 88 years old 8 years ago.
What will Moorthi's age be in 8 years
Answer: 68


SOLUTION 1 :
Moorthi's father's age
 
 
 
 
 
 
 
 
 
 
 
 
Moorthi's age
Step 1: 88 + 8  =  96
Step 2: 8 units  =  96
Step 3: 1 unit  =  96 ÷ 8
     =  12
Step 4: 5 units  =  5 x 12
     =  60
Step 5: 60 + 8  =  68

Moorthi will be 68 years old in 8 years.



7)  

Chithra is 34 of her father's age.

Her father was 92 years old 8 years ago.
What will Chithra's age be in 2 years
Answer: 77


SOLUTION 1 :
Chithra's father's age
 
 
 
 
 
 
 
 
Chithra's age
Step 1: 92 + 8  =  100
Step 2: 4 units  =  100
Step 3: 1 unit  =  100 ÷ 4
     =  25
Step 4: 3 units  =  3 x 25
     =  75
Step 5: 75 + 2  =  77

Chithra will be 77 years old in 2 years.



8)  

Kalai is 14 of his father's age.

His father was 40 years old 4 years ago.
What will Kalai's age be in 7 years
Answer: 18


SOLUTION 1 :
Kalai's father's age
 
 
 
 
 
 
 
 
Kalai's age
Step 1: 40 + 4  =  44
Step 2: 4 units  =  44
Step 3: 1 unit  =  44 ÷ 4
     =  11
Step 4: 11 + 7  =  18

Kalai will be 18 years old in 7 years.



9)  

Amutha is 38 of her father's age.

Her father was 40 years old 8 years ago.
What will Amutha's age be in 5 years
Answer: 23


SOLUTION 1 :
Amutha's father's age
 
 
 
 
 
 
 
 
 
 
 
 
Amutha's age
Step 1: 40 + 8  =  48
Step 2: 8 units  =  48
Step 3: 1 unit  =  48 ÷ 8
     =  6
Step 4: 3 units  =  3 x 6
     =  18
Step 5: 18 + 5  =  23

Amutha will be 23 years old in 5 years.



10)  

Prem is 25 of his father's age.

His father was 50 years old, 5 years ago.
What will Prem's age be in 3 years
Answer: 25


SOLUTION 1 :
Prem's father's age
 
 
 
 
 
 
 
 
 
Prem's age
Step 1: 50 + 5  =  55
Step 2: 5 units  =  55
Step 3: 1 unit  =  55 ÷ 5
     =  11
Step 4: 2 units  =  2 x 11
     =  22
Step 5: 22 + 3  =  25

Prem will be 25 years old in 3 years.