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 644 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 2) There were 2940 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 3) There were 381 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 4) There were 3180 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool
Answer:_______________ |
| 5) There were 635 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool
Answer:_______________ |
| 6) There were 968 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 7) There were 648 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 8) There were 2001 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 9) There were 1704 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool
Answer:_______________ |
| 10) There were 1120 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool
Answer:_______________ |
| 1) There were 644 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 322 SOLUTION 1 : Adults Children Girls 644 Step 1: 4 units = 644 Step 2: 1 unit = 644 ÷ 4 = 161 Step 3: 2 units = 2 x 161 = 322 There are 322 girls at the swimming pool. |
| 2) There were 2940 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 735 SOLUTION 1 : Adults Children Girls 2940 Step 1: 2 units = 2940 Step 2: 1 unit = 2940 ÷2 = 1470 Step 3: Number of girls = 1470 ÷ 2 = 735 There are 735 girls at the swimming pool. |
| 3) There were 381 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 127 SOLUTION 1 : Adults Children Girls 381 Step 1: 3 units = 381 Step 2: 1 unit = 381 ÷ 3 = 127 There are 127 girls at the swimming pool. |
| 4) There were 3180 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 265 SOLUTION 1 : Adults Children Girls 3180 Step 1: 4 units = 3180 Step 2: 1 unit = 3180 ÷ 4 = 795 Step 3: Number of girls = 795 ÷ 3 = 265 There are 265 girls at the swimming pool. |
| 5) There were 635 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 127 SOLUTION 1 : Adults Children Girls 635 Step 1: 5 units = 635 Step 2: 1 unit = 635 ÷ 5 = 127 There are 127 girls at the swimming pool. |
| 6) There were 968 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 484 SOLUTION 1 : Adults Children Girls 968 Step 1: 4 units = 968 Step 2: 1 unit = 968 ÷ 4 = 242 Step 3: 2 units = 2 x 242 = 484 There are 484 girls at the swimming pool. |
| 7) There were 648 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 162 SOLUTION 1 : Adults Children Girls 648 Step 1: 2 units = 648 Step 2: 1 unit = 648 ÷2 = 324 Step 3: Number of girls = 324 ÷ 2 = 162 There are 162 girls at the swimming pool. |
| 8) There were 2001 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 667 SOLUTION 1 : Adults Children Girls 2001 Step 1: 3 units = 2001 Step 2: 1 unit = 2001 ÷ 3 = 667 There are 667 girls at the swimming pool. |
| 9) There were 1704 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 142 SOLUTION 1 : Adults Children Girls 1704 Step 1: 4 units = 1704 Step 2: 1 unit = 1704 ÷ 4 = 426 Step 3: Number of girls = 426 ÷ 3 = 142 There are 142 girls at the swimming pool. |
| 10) There were 1120 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 224 SOLUTION 1 : Adults Children Girls 1120 Step 1: 5 units = 1120 Step 2: 1 unit = 1120 ÷ 5 = 224 There are 224 girls at the swimming pool. |