Scroll:Fractions >> Model Approach >> ps (382)

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)  

In Packet A, there are 24 beads and 13 of them are blue.

In Packet B, there are 126 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




2)  

In Packet A, there are 56 beads and 14 of them are blue.

In Packet B, there are 130 beads and 35 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




3)  

In Packet A, there are 350 beads and 37 of them are blue.

In Packet B, there are 2050 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A


Answer:_______________




4)  

In Packet A, there are 33 beads and 13 of them are blue.

In Packet B, there are 132 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




5)  

In Packet A, there are 32 beads and 14 of them are blue.

In Packet B, there are 195 beads and 35 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




6)  

In Packet A, there are 532 beads and 37 of them are blue.

In Packet B, there are 2425 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A


Answer:_______________




7)  

In Packet A, there are 21 beads and 13 of them are blue.

In Packet B, there are 102 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




8)  

In Packet A, there are 28 beads and 14 of them are blue.

In Packet B, there are 175 beads and 35 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




9)  

In Packet A, there are 574 beads and 37 of them are blue.

In Packet B, there are 3085 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A


Answer:_______________




10)  

In Packet A, there are 24 beads and 13 of them are blue.

In Packet B, there are 108 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A


Answer:_______________




 

1)  

In Packet A, there are 24 beads and 13 of them are blue.

In Packet B, there are 126 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 97


SOLUTION 1 :
24
 
 
A
 
 
 
 
 
Blue
126
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 24

            1 unit = 24 ÷ 3

                     = 8

Step 2: 6 units = 126

             1 unit = 126 ÷ 6

                       =  21

Step 3: 5 units = 5 x 21

                        = 105

Step 4: 105 - 8 = 97

There are 97 more blue beads in Packet B than in Packet A.



2)  

In Packet A, there are 56 beads and 14 of them are blue.

In Packet B, there are 130 beads and 35 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 64


SOLUTION 1 :
56
 
 
A
 
 
 
 
 
 
Blue
130
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 56

            1 unit = 56 ÷ 4

                     =14

Step 2: 5 units = 130

            1 unit = 130 ÷ 5

                     = 26

Step 3: 3 units = 3 x 26

                       = 78

Step 4: 78 - 14 = 64

There are 64 more blue beads in Packet B than in Packet A.



3)  

In Packet A, there are 350 beads and 37 of them are blue.

In Packet B, there are 2050 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 670


SOLUTION 1 :
350
 
 
A
 
 
 
 
 
 
 
 
 
Blue
2050
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 350

              1 unit = 350 ÷ 7

                        = 50

Step 2: 3 units = 3 x 50

                        = 150

Step 3: 5 units = 2050

            1 unit = 2050 ÷ 5

                      = 410

Step 4: 2 units = 2 x 410

                        = 820

Step 5: 820 - 150  = 670

There are 670 more blue beads in Packet B than in Packet A.



4)  

In Packet A, there are 33 beads and 13 of them are blue.

In Packet B, there are 132 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 99


SOLUTION 1 :
33
 
 
A
 
 
 
 
 
Blue
132
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 33

            1 unit = 33 ÷ 3

                     = 11

Step 2: 6 units = 132

             1 unit = 132 ÷ 6

                       =  22

Step 3: 5 units = 5 x 22

                        = 110

Step 4: 110 - 11 = 99

There are 99 more blue beads in Packet B than in Packet A.



5)  

In Packet A, there are 32 beads and 14 of them are blue.

In Packet B, there are 195 beads and 35 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 109


SOLUTION 1 :
32
 
 
A
 
 
 
 
 
 
Blue
195
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 32

            1 unit = 32 ÷ 4

                     =8

Step 2: 5 units = 195

            1 unit = 195 ÷ 5

                     = 39

Step 3: 3 units = 3 x 39

                       = 117

Step 4: 117 - 8 = 109

There are 109 more blue beads in Packet B than in Packet A.



6)  

In Packet A, there are 532 beads and 37 of them are blue.

In Packet B, there are 2425 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 742


SOLUTION 1 :
532
 
 
A
 
 
 
 
 
 
 
 
 
Blue
2425
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 532

              1 unit = 532 ÷ 7

                        = 76

Step 2: 3 units = 3 x 76

                        = 228

Step 3: 5 units = 2425

            1 unit = 2425 ÷ 5

                      = 485

Step 4: 2 units = 2 x 485

                        = 970

Step 5: 970 - 228  = 742

There are 742 more blue beads in Packet B than in Packet A.



7)  

In Packet A, there are 21 beads and 13 of them are blue.

In Packet B, there are 102 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 78


SOLUTION 1 :
21
 
 
A
 
 
 
 
 
Blue
102
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 21

            1 unit = 21 ÷ 3

                     = 7

Step 2: 6 units = 102

             1 unit = 102 ÷ 6

                       =  17

Step 3: 5 units = 5 x 17

                        = 85

Step 4: 85 - 7 = 78

There are 78 more blue beads in Packet B than in Packet A.



8)  

In Packet A, there are 28 beads and 14 of them are blue.

In Packet B, there are 175 beads and 35 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 98


SOLUTION 1 :
28
 
 
A
 
 
 
 
 
 
Blue
175
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 28

            1 unit = 28 ÷ 4

                     =7

Step 2: 5 units = 175

            1 unit = 175 ÷ 5

                     = 35

Step 3: 3 units = 3 x 35

                       = 105

Step 4: 105 - 7 = 98

There are 98 more blue beads in Packet B than in Packet A.



9)  

In Packet A, there are 574 beads and 37 of them are blue.

In Packet B, there are 3085 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 988


SOLUTION 1 :
574
 
 
A
 
 
 
 
 
 
 
 
 
Blue
3085
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 574

              1 unit = 574 ÷ 7

                        = 82

Step 2: 3 units = 3 x 82

                        = 246

Step 3: 5 units = 3085

            1 unit = 3085 ÷ 5

                      = 617

Step 4: 2 units = 2 x 617

                        = 1234

Step 5: 1234 - 246  = 988

There are 988 more blue beads in Packet B than in Packet A.



10)  

In Packet A, there are 24 beads and 13 of them are blue.

In Packet B, there are 108 beads and 56 of them are blue.

How many more blue beads are there in Packet B than in Packet A

Answer: 82


SOLUTION 1 :
24
 
 
A
 
 
 
 
 
Blue
108
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 24

            1 unit = 24 ÷ 3

                     = 8

Step 2: 6 units = 108

             1 unit = 108 ÷ 6

                       =  18

Step 3: 5 units = 5 x 18

                        = 90

Step 4: 90 - 8 = 82

There are 82 more blue beads in Packet B than in Packet A.