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 1080 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool
Answer:_______________ |
| 2) There were 572 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 640 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 1287 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 5) There were 200 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 3936 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool
Answer:_______________ |
| 7) There were 196 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 320 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 2493 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool
Answer:_______________ |
| 10) There were 2830 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 1080 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 90 SOLUTION 1 : Adults Children Girls 1080 Step 1: 4 units = 1080 Step 2: 1 unit = 1080 ÷ 4 = 270 Step 3: Number of girls = 270 ÷ 3 = 90 There are 90 girls at the swimming pool. |
| 2) There were 572 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 143 SOLUTION 1 : Adults Children Girls 572 Step 1: 2 units = 572 Step 2: 1 unit = 572 ÷2 = 286 Step 3: Number of girls = 286 ÷ 2 = 143 There are 143 girls at the swimming pool. |
| 3) There were 640 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 320 SOLUTION 1 : Adults Children Girls 640 Step 1: 4 units = 640 Step 2: 1 unit = 640 ÷ 4 = 160 Step 3: 2 units = 2 x 160 = 320 There are 320 girls at the swimming pool. |
| 4) There were 1287 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 429 SOLUTION 1 : Adults Children Girls 1287 Step 1: 3 units = 1287 Step 2: 1 unit = 1287 ÷ 3 = 429 There are 429 girls at the swimming pool. |
| 5) There were 200 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 40 SOLUTION 1 : Adults Children Girls 200 Step 1: 5 units = 200 Step 2: 1 unit = 200 ÷ 5 = 40 There are 40 girls at the swimming pool. |
| 6) There were 3936 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 328 SOLUTION 1 : Adults Children Girls 3936 Step 1: 4 units = 3936 Step 2: 1 unit = 3936 ÷ 4 = 984 Step 3: Number of girls = 984 ÷ 3 = 328 There are 328 girls at the swimming pool. |
| 7) There were 196 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 49 SOLUTION 1 : Adults Children Girls 196 Step 1: 2 units = 196 Step 2: 1 unit = 196 ÷2 = 98 Step 3: Number of girls = 98 ÷ 2 = 49 There are 49 girls at the swimming pool. |
| 8) There were 320 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 160 SOLUTION 1 : Adults Children Girls 320 Step 1: 4 units = 320 Step 2: 1 unit = 320 ÷ 4 = 80 Step 3: 2 units = 2 x 80 = 160 There are 160 girls at the swimming pool. |
| 9) There were 2493 people at a swimming pool. of them were adults, of the children were girls. How many girls were there at the swimming pool Answer: 831 SOLUTION 1 : Adults Children Girls 2493 Step 1: 3 units = 2493 Step 2: 1 unit = 2493 ÷ 3 = 831 There are 831 girls at the swimming pool. |
| 10) There were 2830 people at a swimming pool. of them were adults, of children were girls. How many girls are there at the swimming pool Answer: 566 SOLUTION 1 : Adults Children Girls 2830 Step 1: 5 units = 2830 Step 2: 1 unit = 2830 ÷ 5 = 566 There are 566 girls at the swimming pool. |