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 392 beads and 37 of them are blue.

In Packet B, there are 1380 beads and 25 of them are blue.

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


Answer:_______________




2)  

In Packet A, there are 45 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:_______________




3)  

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

In Packet B, there are 70 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 490 beads and 37 of them are blue.

In Packet B, there are 1505 beads and 25 of them are blue.

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


Answer:_______________




5)  

In Packet A, there are 42 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:_______________




6)  

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

In Packet B, there are 160 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 595 beads and 37 of them are blue.

In Packet B, there are 1090 beads and 25 of them are blue.

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


Answer:_______________




8)  

In Packet A, there are 42 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:_______________




9)  

In Packet A, there are 48 beads and 14 of them are blue.

In Packet B, there are 95 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 784 beads and 37 of them are blue.

In Packet B, there are 3135 beads and 25 of them are blue.

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


Answer:_______________




 

1)  

In Packet A, there are 392 beads and 37 of them are blue.

In Packet B, there are 1380 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 384


SOLUTION 1 :
392
 
 
A
 
 
 
 
 
 
 
 
 
Blue
1380
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 392

              1 unit = 392 ÷ 7

                        = 56

Step 2: 3 units = 3 x 56

                        = 168

Step 3: 5 units = 1380

            1 unit = 1380 ÷ 5

                      = 276

Step 4: 2 units = 2 x 276

                        = 552

Step 5: 552 - 168  = 384

There are 384 more blue beads in Packet B than in Packet A.



2)  

In Packet A, there are 45 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: 95


SOLUTION 1 :
45
 
 
A
 
 
 
 
 
Blue
132
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 45

            1 unit = 45 ÷ 3

                     = 15

Step 2: 6 units = 132

             1 unit = 132 ÷ 6

                       =  22

Step 3: 5 units = 5 x 22

                        = 110

Step 4: 110 - 15 = 95

There are 95 more blue beads in Packet B than in Packet A.



3)  

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

In Packet B, there are 70 beads and 35 of them are blue.

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

Answer: 35


SOLUTION 1 :
28
 
 
A
 
 
 
 
 
 
Blue
70
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 28

            1 unit = 28 ÷ 4

                     =7

Step 2: 5 units = 70

            1 unit = 70 ÷ 5

                     = 14

Step 3: 3 units = 3 x 14

                       = 42

Step 4: 42 - 7 = 35

There are 35 more blue beads in Packet B than in Packet A.



4)  

In Packet A, there are 490 beads and 37 of them are blue.

In Packet B, there are 1505 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 392


SOLUTION 1 :
490
 
 
A
 
 
 
 
 
 
 
 
 
Blue
1505
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 490

              1 unit = 490 ÷ 7

                        = 70

Step 2: 3 units = 3 x 70

                        = 210

Step 3: 5 units = 1505

            1 unit = 1505 ÷ 5

                      = 301

Step 4: 2 units = 2 x 301

                        = 602

Step 5: 602 - 210  = 392

There are 392 more blue beads in Packet B than in Packet A.



5)  

In Packet A, there are 42 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: 81


SOLUTION 1 :
42
 
 
A
 
 
 
 
 
Blue
114
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 42

            1 unit = 42 ÷ 3

                     = 14

Step 2: 6 units = 114

             1 unit = 114 ÷ 6

                       =  19

Step 3: 5 units = 5 x 19

                        = 95

Step 4: 95 - 14 = 81

There are 81 more blue beads in Packet B than in Packet A.



6)  

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

In Packet B, there are 160 beads and 35 of them are blue.

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

Answer: 89


SOLUTION 1 :
28
 
 
A
 
 
 
 
 
 
Blue
160
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 28

            1 unit = 28 ÷ 4

                     =7

Step 2: 5 units = 160

            1 unit = 160 ÷ 5

                     = 32

Step 3: 3 units = 3 x 32

                       = 96

Step 4: 96 - 7 = 89

There are 89 more blue beads in Packet B than in Packet A.



7)  

In Packet A, there are 595 beads and 37 of them are blue.

In Packet B, there are 1090 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 :
595
 
 
A
 
 
 
 
 
 
 
 
 
Blue
1090
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 595

              1 unit = 595 ÷ 7

                        = 85

Step 2: 3 units = 3 x 85

                        = 255

Step 3: 5 units = 1090

            1 unit = 1090 ÷ 5

                      = 218

Step 4: 2 units = 2 x 218

                        = 436

Step 5: 436 - 255  = 181

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



8)  

In Packet A, there are 42 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: 86


SOLUTION 1 :
42
 
 
A
 
 
 
 
 
Blue
120
 
 
B
 
 
 
 
 
 
 
 
Blue

Step 1: 3 units = 42

            1 unit = 42 ÷ 3

                     = 14

Step 2: 6 units = 120

             1 unit = 120 ÷ 6

                       =  20

Step 3: 5 units = 5 x 20

                        = 100

Step 4: 100 - 14 = 86

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



9)  

In Packet A, there are 48 beads and 14 of them are blue.

In Packet B, there are 95 beads and 35 of them are blue.

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

Answer: 45


SOLUTION 1 :
48
 
 
A
 
 
 
 
 
 
Blue
95
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 4 units = 48

            1 unit = 48 ÷ 4

                     =12

Step 2: 5 units = 95

            1 unit = 95 ÷ 5

                     = 19

Step 3: 3 units = 3 x 19

                       = 57

Step 4: 57 - 12 = 45

There are 45 more blue beads in Packet B than in Packet A.



10)  

In Packet A, there are 784 beads and 37 of them are blue.

In Packet B, there are 3135 beads and 25 of them are blue.

How many more blue marbles are there in Packet B than in Packet A Answer: 918


SOLUTION 1 :
784
 
 
A
 
 
 
 
 
 
 
 
 
Blue
3135
 
 
B
 
 
 
 
 
 
 
Blue

Step 1: 7 units = 784

              1 unit = 784 ÷ 7

                        = 112

Step 2: 3 units = 3 x 112

                        = 336

Step 3: 5 units = 3135

            1 unit = 3135 ÷ 5

                      = 627

Step 4: 2 units = 2 x 627

                        = 1254

Step 5: 1254 - 336  = 918

There are 918 more blue beads in Packet B than in Packet A.