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 132 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 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:_______________




3)  

In Packet A, there are 728 beads and 37 of them are blue.

In Packet B, there are 2540 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 45 beads and 13 of them are blue.

In Packet B, there are 78 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 36 beads and 14 of them are blue.

In Packet B, there are 120 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 343 beads and 37 of them are blue.

In Packet B, there are 1065 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 90 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 100 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 707 beads and 37 of them are blue.

In Packet B, there are 1495 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 114 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 132 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 :
24
 
 
A
 
 
 
 
 
Blue
132
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 24

            1 unit = 24 ÷ 3

                     = 8

Step 2: 6 units = 132

             1 unit = 132 ÷ 6

                       =  22

Step 3: 5 units = 5 x 22

                        = 110

Step 4: 110 - 8 = 102

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



2)  

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.



3)  

In Packet A, there are 728 beads and 37 of them are blue.

In Packet B, there are 2540 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 704


SOLUTION 1 :
728
 
 
A
 
 
 
 
 
 
 
 
 
Blue
2540
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 728

              1 unit = 728 ÷ 7

                        = 104

Step 2: 3 units = 3 x 104

                        = 312

Step 3: 5 units = 2540

            1 unit = 2540 ÷ 5

                      = 508

Step 4: 2 units = 2 x 508

                        = 1016

Step 5: 1016 - 312  = 704

There are 704 more blue beads in Packet B than in Packet A.



4)  

In Packet A, there are 45 beads and 13 of them are blue.

In Packet B, there are 78 beads and 56 of them are blue.

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

Answer: 50


SOLUTION 1 :
45
 
 
A
 
 
 
 
 
Blue
78
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 45

            1 unit = 45 ÷ 3

                     = 15

Step 2: 6 units = 78

             1 unit = 78 ÷ 6

                       =  13

Step 3: 5 units = 5 x 13

                        = 65

Step 4: 65 - 15 = 50

There are 50 more blue beads in Packet B than in Packet A.



5)  

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

In Packet B, there are 120 beads and 35 of them are blue.

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

Answer: 63


SOLUTION 1 :
36
 
 
A
 
 
 
 
 
 
Blue
120
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 36

            1 unit = 36 ÷ 4

                     =9

Step 2: 5 units = 120

            1 unit = 120 ÷ 5

                     = 24

Step 3: 3 units = 3 x 24

                       = 72

Step 4: 72 - 9 = 63

There are 63 more blue beads in Packet B than in Packet A.



6)  

In Packet A, there are 343 beads and 37 of them are blue.

In Packet B, there are 1065 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 279


SOLUTION 1 :
343
 
 
A
 
 
 
 
 
 
 
 
 
Blue
1065
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 343

              1 unit = 343 ÷ 7

                        = 49

Step 2: 3 units = 3 x 49

                        = 147

Step 3: 5 units = 1065

            1 unit = 1065 ÷ 5

                      = 213

Step 4: 2 units = 2 x 213

                        = 426

Step 5: 426 - 147  = 279

There are 279 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 90 beads and 56 of them are blue.

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

Answer: 68


SOLUTION 1 :
21
 
 
A
 
 
 
 
 
Blue
90
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 21

            1 unit = 21 ÷ 3

                     = 7

Step 2: 6 units = 90

             1 unit = 90 ÷ 6

                       =  15

Step 3: 5 units = 5 x 15

                        = 75

Step 4: 75 - 7 = 68

There are 68 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 100 beads and 35 of them are blue.

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

Answer: 53


SOLUTION 1 :
28
 
 
A
 
 
 
 
 
 
Blue
100
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 28

            1 unit = 28 ÷ 4

                     =7

Step 2: 5 units = 100

            1 unit = 100 ÷ 5

                     = 20

Step 3: 3 units = 3 x 20

                       = 60

Step 4: 60 - 7 = 53

There are 53 more blue beads in Packet B than in Packet A.



9)  

In Packet A, there are 707 beads and 37 of them are blue.

In Packet B, there are 1495 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 295


SOLUTION 1 :
707
 
 
A
 
 
 
 
 
 
 
 
 
Blue
1495
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 707

              1 unit = 707 ÷ 7

                        = 101

Step 2: 3 units = 3 x 101

                        = 303

Step 3: 5 units = 1495

            1 unit = 1495 ÷ 5

                      = 299

Step 4: 2 units = 2 x 299

                        = 598

Step 5: 598 - 303  = 295

There are 295 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 114 beads and 56 of them are blue.

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

Answer: 86


SOLUTION 1 :
27
 
 
A
 
 
 
 
 
Blue
114
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 27

            1 unit = 27 ÷ 3

                     = 9

Step 2: 6 units = 114

             1 unit = 114 ÷ 6

                       =  19

Step 3: 5 units = 5 x 19

                        = 95

Step 4: 95 - 9 = 86

There are 86 more blue beads in Packet B than in Packet A.