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) Tulasi weighs 7 kg more than Mithra but 17 kg less than Nandini. Nandini weigh twice as heavy as Mithra. What is the mass of each child Tulasi: kg Mithra: kg Nandini: kg Answer:_______________ |
| 2) Chithra weighs 11 kg more than Nandini but 19 kg less than Pavi. Pavi weigh twice as heavy as Nandini. What is the mass of each child Chithra: kg Nandini: kg Pavi: kg Answer:_______________ |
| 3) Keerthi weighs 6 kg more than Nandini but 16 kg less than Jeevini. Jeevini weigh twice as heavy as Nandini. What is the mass of each child Keerthi: kg Nandini: kg Jeevini: kg Answer:_______________ |
| 4) Jeevini weighs 9 kg more than Chellamal but 22 kg less than Panimalar. Panimalar weigh twice as heavy as Chellamal. What is the mass of each child Jeevini: kg Chellamal: kg Panimalar: kg Answer:_______________ |
| 5) Mithra weighs 9 kg more than Poongodi but 16 kg less than Savithri. Savithri weigh twice as heavy as Poongodi. What is the mass of each child Mithra: kg Poongodi: kg Savithri: kg Answer:_______________ |
| 6) Poovazhagi weighs 5 kg more than Swathi but 24 kg less than Chellamal. Chellamal weigh twice as heavy as Swathi. What is the mass of each child Poovazhagi: kg Swathi: kg Chellamal: kg Answer:_______________ |
| 7) Tulasi weighs 9 kg more than Keerthi but 18 kg less than Jeevini. Jeevini weigh twice as heavy as Keerthi. What is the mass of each child Tulasi: kg Keerthi: kg Jeevini: kg Answer:_______________ |
| 8) Poongodi weighs 7 kg more than Swathi but 16 kg less than Chithra. Chithra weigh twice as heavy as Swathi. What is the mass of each child Poongodi: kg Swathi: kg Chithra: kg Answer:_______________ |
| 9) Tamilselvi weighs 5 kg more than Mithra but 21 kg less than Panimalar. Panimalar weigh twice as heavy as Mithra. What is the mass of each child Tamilselvi: kg Mithra: kg Panimalar: kg Answer:_______________ |
| 10) Keerthi weighs 11 kg more than Ramani but 21 kg less than Ovini. Ovini weigh twice as heavy as Ramani. What is the mass of each child Keerthi: kg Ramani: kg Ovini: kg Answer:_______________ |
| 1) Tulasi weighs 7 kg more than Mithra but 17 kg less than Nandini. Nandini weigh twice as heavy as Mithra. What is the mass of each child Tulasi: Answer: 31 kg Mithra: Answer: 24 kg Nandini: Answer: 48 kg SOLUTION 1 : Step 1: 7 + 17 = 24 kg Step 2: Mass of Tulasi → 24 + 7 = 31 kg Step 3: Mass of Mithra → 24 kg Step 4: Mass of Nandini → 24 + 24 = 48 kg The mass of Tulasi is 31 kg , the mass of Mithra is 24 kg and the mass of Nandini is 48 kg. |
| 2) Chithra weighs 11 kg more than Nandini but 19 kg less than Pavi. Pavi weigh twice as heavy as Nandini. What is the mass of each child Chithra: Answer: 41 kg Nandini: Answer: 30 kg Pavi: Answer: 60 kg SOLUTION 1 : Step 1: 11 + 19 = 30 kg Step 2: Mass of Chithra → 30 + 11 = 41 kg Step 3: Mass of Nandini → 30 kg Step 4: Mass of Pavi → 30 + 30 = 60 kg The mass of Chithra is 41 kg , the mass of Nandini is 30 kg and the mass of Pavi is 60 kg. |
| 3) Keerthi weighs 6 kg more than Nandini but 16 kg less than Jeevini. Jeevini weigh twice as heavy as Nandini. What is the mass of each child Keerthi: Answer: 28 kg Nandini: Answer: 22 kg Jeevini: Answer: 44 kg SOLUTION 1 : Step 1: 6 + 16 = 22 kg Step 2: Mass of Keerthi → 22 + 6 = 28 kg Step 3: Mass of Nandini → 22 kg Step 4: Mass of Jeevini → 22 + 22 = 44 kg The mass of Keerthi is 28 kg , the mass of Nandini is 22 kg and the mass of Jeevini is 44 kg. |
| 4) Jeevini weighs 9 kg more than Chellamal but 22 kg less than Panimalar. Panimalar weigh twice as heavy as Chellamal. What is the mass of each child Jeevini: Answer: 40 kg Chellamal: Answer: 31 kg Panimalar: Answer: 62 kg SOLUTION 1 : Step 1: 9 + 22 = 31 kg Step 2: Mass of Jeevini → 31 + 9 = 40 kg Step 3: Mass of Chellamal → 31 kg Step 4: Mass of Panimalar → 31 + 31 = 62 kg The mass of Jeevini is 40 kg , the mass of Chellamal is 31 kg and the mass of Panimalar is 62 kg. |
| 5) Mithra weighs 9 kg more than Poongodi but 16 kg less than Savithri. Savithri weigh twice as heavy as Poongodi. What is the mass of each child Mithra: Answer: 34 kg Poongodi: Answer: 25 kg Savithri: Answer: 50 kg SOLUTION 1 : Step 1: 9 + 16 = 25 kg Step 2: Mass of Mithra → 25 + 9 = 34 kg Step 3: Mass of Poongodi → 25 kg Step 4: Mass of Savithri → 25 + 25 = 50 kg The mass of Mithra is 34 kg , the mass of Poongodi is 25 kg and the mass of Savithri is 50 kg. |
| 6) Poovazhagi weighs 5 kg more than Swathi but 24 kg less than Chellamal. Chellamal weigh twice as heavy as Swathi. What is the mass of each child Poovazhagi: Answer: 34 kg Swathi: Answer: 29 kg Chellamal: Answer: 58 kg SOLUTION 1 : Step 1: 5 + 24 = 29 kg Step 2: Mass of Poovazhagi → 29 + 5 = 34 kg Step 3: Mass of Swathi → 29 kg Step 4: Mass of Chellamal → 29 + 29 = 58 kg The mass of Poovazhagi is 34 kg , the mass of Swathi is 29 kg and the mass of Chellamal is 58 kg. |
| 7) Tulasi weighs 9 kg more than Keerthi but 18 kg less than Jeevini. Jeevini weigh twice as heavy as Keerthi. What is the mass of each child Tulasi: Answer: 36 kg Keerthi: Answer: 27 kg Jeevini: Answer: 54 kg SOLUTION 1 : Step 1: 9 + 18 = 27 kg Step 2: Mass of Tulasi → 27 + 9 = 36 kg Step 3: Mass of Keerthi → 27 kg Step 4: Mass of Jeevini → 27 + 27 = 54 kg The mass of Tulasi is 36 kg , the mass of Keerthi is 27 kg and the mass of Jeevini is 54 kg. |
| 8) Poongodi weighs 7 kg more than Swathi but 16 kg less than Chithra. Chithra weigh twice as heavy as Swathi. What is the mass of each child Poongodi: Answer: 30 kg Swathi: Answer: 23 kg Chithra: Answer: 46 kg SOLUTION 1 : Step 1: 7 + 16 = 23 kg Step 2: Mass of Poongodi → 23 + 7 = 30 kg Step 3: Mass of Swathi → 23 kg Step 4: Mass of Chithra → 23 + 23 = 46 kg The mass of Poongodi is 30 kg , the mass of Swathi is 23 kg and the mass of Chithra is 46 kg. |
| 9) Tamilselvi weighs 5 kg more than Mithra but 21 kg less than Panimalar. Panimalar weigh twice as heavy as Mithra. What is the mass of each child Tamilselvi: Answer: 31 kg Mithra: Answer: 26 kg Panimalar: Answer: 52 kg SOLUTION 1 : Step 1: 5 + 21 = 26 kg Step 2: Mass of Tamilselvi → 26 + 5 = 31 kg Step 3: Mass of Mithra → 26 kg Step 4: Mass of Panimalar → 26 + 26 = 52 kg The mass of Tamilselvi is 31 kg , the mass of Mithra is 26 kg and the mass of Panimalar is 52 kg. |
| 10) Keerthi weighs 11 kg more than Ramani but 21 kg less than Ovini. Ovini weigh twice as heavy as Ramani. What is the mass of each child Keerthi: Answer: 43 kg Ramani: Answer: 32 kg Ovini: Answer: 64 kg SOLUTION 1 : Step 1: 11 + 21 = 32 kg Step 2: Mass of Keerthi → 32 + 11 = 43 kg Step 3: Mass of Ramani → 32 kg Step 4: Mass of Ovini → 32 + 32 = 64 kg The mass of Keerthi is 43 kg , the mass of Ramani is 32 kg and the mass of Ovini is 64 kg. |