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 36 beads and 13 of them are blue.

In Packet B, there are 66 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 511 beads and 37 of them are blue.

In Packet B, there are 3060 beads and 25 of them are blue.

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


Answer:_______________




3)  

In Packet A, there are 52 beads and 14 of them are blue.

In Packet B, there are 185 beads and 35 of them are blue.

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


Answer:_______________




4)  

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

In Packet B, there are 84 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 721 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:_______________




6)  

In Packet A, there are 40 beads and 14 of them are blue.

In Packet B, there are 145 beads and 35 of them are blue.

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


Answer:_______________




7)  

In Packet A, there are 33 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 210 beads and 37 of them are blue.

In Packet B, there are 2275 beads and 25 of them are blue.

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


Answer:_______________




9)  

In Packet A, there are 20 beads and 14 of them are blue.

In Packet B, there are 190 beads and 35 of them are blue.

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


Answer:_______________




10)  

In Packet A, there are 48 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:_______________




 

1)  

In Packet A, there are 36 beads and 13 of them are blue.

In Packet B, there are 66 beads and 56 of them are blue.

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

Answer: 43


SOLUTION 1 :
36
 
 
A
 
 
 
 
 
Blue
66
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 36

            1 unit = 36 ÷ 3

                     = 12

Step 2: 6 units = 66

             1 unit = 66 ÷ 6

                       =  11

Step 3: 5 units = 5 x 11

                        = 55

Step 4: 55 - 12 = 43

There are 43 more blue beads in Packet B than in Packet A.



2)  

In Packet A, there are 511 beads and 37 of them are blue.

In Packet B, there are 3060 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 1005


SOLUTION 1 :
511
 
 
A
 
 
 
 
 
 
 
 
 
Blue
3060
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 511

              1 unit = 511 ÷ 7

                        = 73

Step 2: 3 units = 3 x 73

                        = 219

Step 3: 5 units = 3060

            1 unit = 3060 ÷ 5

                      = 612

Step 4: 2 units = 2 x 612

                        = 1224

Step 5: 1224 - 219  = 1005

There are 1005 more blue beads in Packet B than in Packet A.



3)  

In Packet A, there are 52 beads and 14 of them are blue.

In Packet B, there are 185 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 :
52
 
 
A
 
 
 
 
 
 
Blue
185
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 52

            1 unit = 52 ÷ 4

                     =13

Step 2: 5 units = 185

            1 unit = 185 ÷ 5

                     = 37

Step 3: 3 units = 3 x 37

                       = 111

Step 4: 111 - 13 = 98

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



4)  

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

In Packet B, there are 84 beads and 56 of them are blue.

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

Answer: 62


SOLUTION 1 :
24
 
 
A
 
 
 
 
 
Blue
84
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 24

            1 unit = 24 ÷ 3

                     = 8

Step 2: 6 units = 84

             1 unit = 84 ÷ 6

                       =  14

Step 3: 5 units = 5 x 14

                        = 70

Step 4: 70 - 8 = 62

There are 62 more blue beads in Packet B than in Packet A.



5)  

In Packet A, there are 721 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: 1253


SOLUTION 1 :
721
 
 
A
 
 
 
 
 
 
 
 
 
Blue
3905
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 721

              1 unit = 721 ÷ 7

                        = 103

Step 2: 3 units = 3 x 103

                        = 309

Step 3: 5 units = 3905

            1 unit = 3905 ÷ 5

                      = 781

Step 4: 2 units = 2 x 781

                        = 1562

Step 5: 1562 - 309  = 1253

There are 1253 more blue beads in Packet B than in Packet A.



6)  

In Packet A, there are 40 beads and 14 of them are blue.

In Packet B, there are 145 beads and 35 of them are blue.

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

Answer: 77


SOLUTION 1 :
40
 
 
A
 
 
 
 
 
 
Blue
145
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 40

            1 unit = 40 ÷ 4

                     =10

Step 2: 5 units = 145

            1 unit = 145 ÷ 5

                     = 29

Step 3: 3 units = 3 x 29

                       = 87

Step 4: 87 - 10 = 77

There are 77 more blue beads in Packet B than in Packet A.



7)  

In Packet A, there are 33 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: 104


SOLUTION 1 :
33
 
 
A
 
 
 
 
 
Blue
138
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 33

            1 unit = 33 ÷ 3

                     = 11

Step 2: 6 units = 138

             1 unit = 138 ÷ 6

                       =  23

Step 3: 5 units = 5 x 23

                        = 115

Step 4: 115 - 11 = 104

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



8)  

In Packet A, there are 210 beads and 37 of them are blue.

In Packet B, there are 2275 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 820


SOLUTION 1 :
210
 
 
A
 
 
 
 
 
 
 
 
 
Blue
2275
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 210

              1 unit = 210 ÷ 7

                        = 30

Step 2: 3 units = 3 x 30

                        = 90

Step 3: 5 units = 2275

            1 unit = 2275 ÷ 5

                      = 455

Step 4: 2 units = 2 x 455

                        = 910

Step 5: 910 - 90  = 820

There are 820 more blue beads in Packet B than in Packet A.



9)  

In Packet A, there are 20 beads and 14 of them are blue.

In Packet B, there are 190 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 :
20
 
 
A
 
 
 
 
 
 
Blue
190
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 20

            1 unit = 20 ÷ 4

                     =5

Step 2: 5 units = 190

            1 unit = 190 ÷ 5

                     = 38

Step 3: 3 units = 3 x 38

                       = 114

Step 4: 114 - 5 = 109

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



10)  

In Packet A, there are 48 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: 69


SOLUTION 1 :
48
 
 
A
 
 
 
 
 
Blue
102
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 48

            1 unit = 48 ÷ 3

                     = 16

Step 2: 6 units = 102

             1 unit = 102 ÷ 6

                       =  17

Step 3: 5 units = 5 x 17

                        = 85

Step 4: 85 - 16 = 69

There are 69 more blue beads in Packet B than in Packet A.