Scroll:Fractions >> Equivalent Fractions >> saq (1068)


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)  

711 = 77

What is the missing numerator


Answer:_______________




2)  

97 = 63

What is the missing numerator


Answer:_______________




3)  

78 = 35

What is the missing denominator


Answer:_______________




4)  

67 = 42

What is the missing numerator


Answer:_______________




5)  

13 = 28

What is the missing denominator


Answer:_______________




6)  

45 = 20

What is the missing numerator


Answer:_______________




7)  

57 = 15

What is the missing denominator


Answer:_______________




8)  

75 = 35

What is the missing numerator


Answer:_______________




9)  

1011 = 110

What is the missing numerator


Answer:_______________




10)  

87 = 56

What is the missing numerator


Answer:_______________




 

1)  

711 = 77

What is the missing numerator

Answer: 49


SOLUTION 1 :

Step 1: 77 ÷ 11 = 7
Step 2: 7 x 7 = 49

The missing numerator is 49.



2)  

97 = 63

What is the missing numerator

Answer: 81


SOLUTION 1 :

Step 1: 63 ÷ 7 = 9

Step 2: 9 x 9 = 81


The missing numerator is 81.



3)  

78 = 35

What is the missing denominator

Answer: 40


SOLUTION 1 :

Step 1: 35 ÷ 7 = 5

Step 2: 8 x 5 = 40


The missing numerator is 40.



4)  

67 = 42

What is the missing numerator

Answer: 36


SOLUTION 1 :

Step 1: 42 ÷ 7 = 6
Step 2: 6 x 6 = 36

The missing numerator is 36.



5)  

13 = 28

What is the missing denominator

Answer: 84


SOLUTION 1 :

Step 1: 28 ÷ 1 = 28

Step 2: 3 x 28 = 84


The missing numerator is 84.



6)  

45 = 20

What is the missing numerator

Answer: 16


SOLUTION 1 :

Step 1: 20 ÷ 5 = 4

Step 2: 4 x 4 = 16


The missing numerator is 16.



7)  

57 = 15

What is the missing denominator

Answer: 21


SOLUTION 1 :

Step 1: 15 ÷ 5 = 3

Step 2: 7 x 3 = 21


The missing numerator is 21.



8)  

75 = 35

What is the missing numerator

Answer: 49


SOLUTION 1 :

Step 1: 35 ÷ 5 = 7

Step 2: 7 x 7 = 49


The missing numerator is 49.



9)  

1011 = 110

What is the missing numerator

Answer: 100


SOLUTION 1 :

Step 1: 110 ÷ 11 = 10
Step 2: 10 x 10 = 100

The missing numerator is 100.



10)  

87 = 56

What is the missing numerator

Answer: 64


SOLUTION 1 :

Step 1: 56 ÷ 7 = 8

Step 2: 8 x 8 = 64


The missing numerator is 64.