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 114 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 36 beads and 14 of them are blue.

In Packet B, there are 100 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 497 beads and 37 of them are blue.

In Packet B, there are 985 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 39 beads and 13 of them are blue.

In Packet B, there are 120 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 52 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 721 beads and 37 of them are blue.

In Packet B, there are 3890 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 39 beads and 13 of them are blue.

In Packet B, there are 138 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 44 beads and 14 of them are blue.

In Packet B, there are 180 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 280 beads and 37 of them are blue.

In Packet B, there are 3905 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 27 beads and 13 of them are blue.

In Packet B, there are 72 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 114 beads and 56 of them are blue.

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

Answer: 87


SOLUTION 1 :
24
 
 
A
 
 
 
 
 
Blue
114
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 24

            1 unit = 24 ÷ 3

                     = 8

Step 2: 6 units = 114

             1 unit = 114 ÷ 6

                       =  19

Step 3: 5 units = 5 x 19

                        = 95

Step 4: 95 - 8 = 87

There are 87 more blue beads in Packet B than in Packet A.



2)  

In Packet A, there are 36 beads and 14 of them are blue.

In Packet B, there are 100 beads and 35 of them are blue.

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

Answer: 51


SOLUTION 1 :
36
 
 
A
 
 
 
 
 
 
Blue
100
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 36

            1 unit = 36 ÷ 4

                     =9

Step 2: 5 units = 100

            1 unit = 100 ÷ 5

                     = 20

Step 3: 3 units = 3 x 20

                       = 60

Step 4: 60 - 9 = 51

There are 51 more blue beads in Packet B than in Packet A.



3)  

In Packet A, there are 497 beads and 37 of them are blue.

In Packet B, there are 985 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 181


SOLUTION 1 :
497
 
 
A
 
 
 
 
 
 
 
 
 
Blue
985
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 497

              1 unit = 497 ÷ 7

                        = 71

Step 2: 3 units = 3 x 71

                        = 213

Step 3: 5 units = 985

            1 unit = 985 ÷ 5

                      = 197

Step 4: 2 units = 2 x 197

                        = 394

Step 5: 394 - 213  = 181

There are 181 more blue beads in Packet B than in Packet A.



4)  

In Packet A, there are 39 beads and 13 of them are blue.

In Packet B, there are 120 beads and 56 of them are blue.

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

Answer: 87


SOLUTION 1 :
39
 
 
A
 
 
 
 
 
Blue
120
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 39

            1 unit = 39 ÷ 3

                     = 13

Step 2: 6 units = 120

             1 unit = 120 ÷ 6

                       =  20

Step 3: 5 units = 5 x 20

                        = 100

Step 4: 100 - 13 = 87

There are 87 more blue beads in Packet B than in Packet A.



5)  

In Packet A, there are 52 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: 104


SOLUTION 1 :
52
 
 
A
 
 
 
 
 
 
Blue
195
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 52

            1 unit = 52 ÷ 4

                     =13

Step 2: 5 units = 195

            1 unit = 195 ÷ 5

                     = 39

Step 3: 3 units = 3 x 39

                       = 117

Step 4: 117 - 13 = 104

There are 104 more blue beads in Packet B than in Packet A.



6)  

In Packet A, there are 721 beads and 37 of them are blue.

In Packet B, there are 3890 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 1247


SOLUTION 1 :
721
 
 
A
 
 
 
 
 
 
 
 
 
Blue
3890
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 721

              1 unit = 721 ÷ 7

                        = 103

Step 2: 3 units = 3 x 103

                        = 309

Step 3: 5 units = 3890

            1 unit = 3890 ÷ 5

                      = 778

Step 4: 2 units = 2 x 778

                        = 1556

Step 5: 1556 - 309  = 1247

There are 1247 more blue beads in Packet B than in Packet A.



7)  

In Packet A, there are 39 beads and 13 of them are blue.

In Packet B, there are 138 beads and 56 of them are blue.

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

Answer: 102


SOLUTION 1 :
39
 
 
A
 
 
 
 
 
Blue
138
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 39

            1 unit = 39 ÷ 3

                     = 13

Step 2: 6 units = 138

             1 unit = 138 ÷ 6

                       =  23

Step 3: 5 units = 5 x 23

                        = 115

Step 4: 115 - 13 = 102

There are 102 more blue beads in Packet B than in Packet A.



8)  

In Packet A, there are 44 beads and 14 of them are blue.

In Packet B, there are 180 beads and 35 of them are blue.

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

Answer: 97


SOLUTION 1 :
44
 
 
A
 
 
 
 
 
 
Blue
180
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 44

            1 unit = 44 ÷ 4

                     =11

Step 2: 5 units = 180

            1 unit = 180 ÷ 5

                     = 36

Step 3: 3 units = 3 x 36

                       = 108

Step 4: 108 - 11 = 97

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



9)  

In Packet A, there are 280 beads and 37 of them are blue.

In Packet B, there are 3905 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 1442


SOLUTION 1 :
280
 
 
A
 
 
 
 
 
 
 
 
 
Blue
3905
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 280

              1 unit = 280 ÷ 7

                        = 40

Step 2: 3 units = 3 x 40

                        = 120

Step 3: 5 units = 3905

            1 unit = 3905 ÷ 5

                      = 781

Step 4: 2 units = 2 x 781

                        = 1562

Step 5: 1562 - 120  = 1442

There are 1442 more blue beads in Packet B than in Packet A.



10)  

In Packet A, there are 27 beads and 13 of them are blue.

In Packet B, there are 72 beads and 56 of them are blue.

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

Answer: 51


SOLUTION 1 :
27
 
 
A
 
 
 
 
 
Blue
72
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 27

            1 unit = 27 ÷ 3

                     = 9

Step 2: 6 units = 72

             1 unit = 72 ÷ 6

                       =  12

Step 3: 5 units = 5 x 12

                        = 60

Step 4: 60 - 9 = 51

There are 51 more blue beads in Packet B than in Packet A.