Scroll:Fractions >> Multiplication >> ps (1177)


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)  

There were 2688 people at a swimming pool. 13 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool



Answer:_______________




2)  

There were 972 people at a swimming pool. 14 of them were adults, 23 of the children were girls. How many girls were there at the swimming pool



Answer:_______________




3)  

There were 1980 people at a swimming pool. 34 of them were adults, 13 of children were girls. How many girls are there at the swimming pool



Answer:_______________




4)  

There were 720 people at a swimming pool. 25 of them were adults, 13 of children were girls. How many girls are there at the swimming pool



Answer:_______________




5)  

There were 984 people at a swimming pool.12 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool



Answer:_______________




6)  

There were 2412 people at a swimming pool. 13 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool



Answer:_______________




7)  

There were 836 people at a swimming pool. 14 of them were adults, 23 of the children were girls. How many girls were there at the swimming pool



Answer:_______________




8)  

There were 276 people at a swimming pool. 34 of them were adults, 13 of children were girls. How many girls are there at the swimming pool



Answer:_______________




9)  

There were 535 people at a swimming pool. 25 of them were adults, 13 of children were girls. How many girls are there at the swimming pool



Answer:_______________




10)  

There were 928 people at a swimming pool.12 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool



Answer:_______________




 

1)  

There were 2688 people at a swimming pool. 13 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool

Answer: 896


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
Girls
 
 
2688

Step 1: 3 units = 2688

Step 2: 1 unit = 2688 ÷ 3

                      = 896

There are 896 girls at the swimming pool.



2)  

There were 972 people at a swimming pool. 14 of them were adults, 23 of the children were girls. How many girls were there at the swimming pool

Answer: 486


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
 
Girls
 
 
972

Step 1: 4 units = 972

Step 2: 1 unit = 972 ÷ 4

                      = 243

Step 3: 2 units = 2 x 243

                        = 486

There are 486 girls at the swimming pool.



3)  

There were 1980 people at a swimming pool. 34 of them were adults, 13 of children were girls. How many girls are there at the swimming pool

Answer: 165


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
 
 
 
Girls
 
 
1980

Step 1: 4 units = 1980

Step 2: 1 unit = 1980 ÷ 4

                      = 495

Step 3: Number of girls = 495 ÷ 3

                                     = 165

There are 165 girls at the swimming pool.



4)  

There were 720 people at a swimming pool. 25 of them were adults, 13 of children were girls. How many girls are there at the swimming pool

Answer: 144


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
 
 
Girls
 
 
720

Step 1: 5 units = 720

Step 2: 1 unit = 720 ÷ 5

                      = 144

There are 144 girls at the swimming pool.



5)  

There were 984 people at a swimming pool.12 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool

Answer: 246


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
Girls
 
 
984

Step 1: 2 units = 984

Step 2: 1 unit = 984 ÷2

                      = 492

Step 3: Number of girls = 492 ÷ 2

                                     = 246

There are 246 girls at the swimming pool.



6)  

There were 2412 people at a swimming pool. 13 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool

Answer: 804


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
Girls
 
 
2412

Step 1: 3 units = 2412

Step 2: 1 unit = 2412 ÷ 3

                      = 804

There are 804 girls at the swimming pool.



7)  

There were 836 people at a swimming pool. 14 of them were adults, 23 of the children were girls. How many girls were there at the swimming pool

Answer: 418


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
 
Girls
 
 
836

Step 1: 4 units = 836

Step 2: 1 unit = 836 ÷ 4

                      = 209

Step 3: 2 units = 2 x 209

                        = 418

There are 418 girls at the swimming pool.



8)  

There were 276 people at a swimming pool. 34 of them were adults, 13 of children were girls. How many girls are there at the swimming pool

Answer: 23


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
 
 
 
Girls
 
 
276

Step 1: 4 units = 276

Step 2: 1 unit = 276 ÷ 4

                      = 69

Step 3: Number of girls = 69 ÷ 3

                                     = 23

There are 23 girls at the swimming pool.



9)  

There were 535 people at a swimming pool. 25 of them were adults, 13 of children were girls. How many girls are there at the swimming pool

Answer: 107


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
 
 
Girls
 
 
535

Step 1: 5 units = 535

Step 2: 1 unit = 535 ÷ 5

                      = 107

There are 107 girls at the swimming pool.



10)  

There were 928 people at a swimming pool.12 of them were adults, 12 of the children were girls. How many girls were there at the swimming pool

Answer: 232


SOLUTION 1 :
Adults
 
 
Children
 
 
 
 
 
 
 
 
Girls
 
 
928

Step 1: 2 units = 928

Step 2: 1 unit = 928 ÷2

                      = 464

Step 3: Number of girls = 464 ÷ 2

                                     = 232

There are 232 girls at the swimming pool.