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) Selvanayaki, Panimalar and Poovazhagi weigh 116 kg altogether. Panimalar weighs twice as heavy as Selvanayaki. Selvanayaki weighs 4 kg less than Poovazhagi. What is the mass of Poovazhagi kg Answer:_______________ |
| 2) Chithra, Haritha and Keerthi weigh 120 kg altogether. Haritha weighs twice as heavy as Chithra. Chithra weighs 4 kg less than Keerthi. What is the mass of Keerthi kg Answer:_______________ |
| 3) Ramani, Nandini and Swathi weigh 120 kg altogether. Nandini weighs twice as heavy as Ramani. Ramani weighs 4 kg less than Swathi. What is the mass of Swathi kg Answer:_______________ |
| 4) Tamilselvi, Poovazhagi and Swathi weigh 116 kg altogether. Poovazhagi weighs twice as heavy as Tamilselvi. Tamilselvi weighs 4 kg less than Swathi. What is the mass of Swathi kg Answer:_______________ |
| 5) Ovini, Mithra and Keerthi weigh 120 kg altogether. Mithra weighs twice as heavy as Ovini. Ovini weighs 4 kg less than Keerthi. What is the mass of Keerthi kg Answer:_______________ |
| 6) Ramani, Jeevini and Chithra weigh 128 kg altogether. Jeevini weighs twice as heavy as Ramani. Ramani weighs 12 kg less than Chithra. What is the mass of Chithra kg Answer:_______________ |
| 7) Chellamal, Tamilselvi and Poongodi weigh 112 kg altogether. Tamilselvi weighs twice as heavy as Chellamal. Chellamal weighs 12 kg less than Poongodi. What is the mass of Poongodi kg Answer:_______________ |
| 8) Nandini, Tulasi and Poongodi weigh 124 kg altogether. Tulasi weighs twice as heavy as Nandini. Nandini weighs 4 kg less than Poongodi. What is the mass of Poongodi kg Answer:_______________ |
| 9) Chellamal, Jeevini and Swathi weigh 116 kg altogether. Jeevini weighs twice as heavy as Chellamal. Chellamal weighs 12 kg less than Swathi. What is the mass of Swathi kg Answer:_______________ |
| 10) Ramani, Amutha and Haritha weigh 120 kg altogether. Amutha weighs twice as heavy as Ramani. Ramani weighs 8 kg less than Haritha. What is the mass of Haritha kg Answer:_______________ |
| 1) Selvanayaki, Panimalar and Poovazhagi weigh 116 kg altogether. Panimalar weighs twice as heavy as Selvanayaki. Selvanayaki weighs 4 kg less than Poovazhagi. What is the mass of Poovazhagi Answer: 32 kg SOLUTION 1 : Step 1: 116 kg - 4 kg = 112 kg Step 2: 112 kg ÷ 4 = 28 kg Step 3: 28 kg + 4 kg = 32 kg The mass of Poovazhagi is 32 kg. |
| 2) Chithra, Haritha and Keerthi weigh 120 kg altogether. Haritha weighs twice as heavy as Chithra. Chithra weighs 4 kg less than Keerthi. What is the mass of Keerthi Answer: 33 kg SOLUTION 1 : Step 1: 120 kg - 4 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 4 kg = 33 kg The mass of Keerthi is 33 kg. |
| 3) Ramani, Nandini and Swathi weigh 120 kg altogether. Nandini weighs twice as heavy as Ramani. Ramani weighs 4 kg less than Swathi. What is the mass of Swathi Answer: 33 kg SOLUTION 1 : Step 1: 120 kg - 4 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 4 kg = 33 kg The mass of Swathi is 33 kg. |
| 4) Tamilselvi, Poovazhagi and Swathi weigh 116 kg altogether. Poovazhagi weighs twice as heavy as Tamilselvi. Tamilselvi weighs 4 kg less than Swathi. What is the mass of Swathi Answer: 32 kg SOLUTION 1 : Step 1: 116 kg - 4 kg = 112 kg Step 2: 112 kg ÷ 4 = 28 kg Step 3: 28 kg + 4 kg = 32 kg The mass of Swathi is 32 kg. |
| 5) Ovini, Mithra and Keerthi weigh 120 kg altogether. Mithra weighs twice as heavy as Ovini. Ovini weighs 4 kg less than Keerthi. What is the mass of Keerthi Answer: 33 kg SOLUTION 1 : Step 1: 120 kg - 4 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 4 kg = 33 kg The mass of Keerthi is 33 kg. |
| 6) Ramani, Jeevini and Chithra weigh 128 kg altogether. Jeevini weighs twice as heavy as Ramani. Ramani weighs 12 kg less than Chithra. What is the mass of Chithra Answer: 41 kg SOLUTION 1 : Step 1: 128 kg - 12 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 12 kg = 41 kg The mass of Chithra is 41 kg. |
| 7) Chellamal, Tamilselvi and Poongodi weigh 112 kg altogether. Tamilselvi weighs twice as heavy as Chellamal. Chellamal weighs 12 kg less than Poongodi. What is the mass of Poongodi Answer: 37 kg SOLUTION 1 : Step 1: 112 kg - 12 kg = 100 kg Step 2: 100 kg ÷ 4 = 25 kg Step 3: 25 kg + 12 kg = 37 kg The mass of Poongodi is 37 kg. |
| 8) Nandini, Tulasi and Poongodi weigh 124 kg altogether. Tulasi weighs twice as heavy as Nandini. Nandini weighs 4 kg less than Poongodi. What is the mass of Poongodi Answer: 34 kg SOLUTION 1 : Step 1: 124 kg - 4 kg = 120 kg Step 2: 120 kg ÷ 4 = 30 kg Step 3: 30 kg + 4 kg = 34 kg The mass of Poongodi is 34 kg. |
| 9) Chellamal, Jeevini and Swathi weigh 116 kg altogether. Jeevini weighs twice as heavy as Chellamal. Chellamal weighs 12 kg less than Swathi. What is the mass of Swathi Answer: 38 kg SOLUTION 1 : Step 1: 116 kg - 12 kg = 104 kg Step 2: 104 kg ÷ 4 = 26 kg Step 3: 26 kg + 12 kg = 38 kg The mass of Swathi is 38 kg. |
| 10) Ramani, Amutha and Haritha weigh 120 kg altogether. Amutha weighs twice as heavy as Ramani. Ramani weighs 8 kg less than Haritha. What is the mass of Haritha Answer: 36 kg SOLUTION 1 : Step 1: 120 kg - 8 kg = 112 kg Step 2: 112 kg ÷ 4 = 28 kg Step 3: 28 kg + 8 kg = 36 kg The mass of Haritha is 36 kg. |