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) Parveen, Jeevini and Mithra weigh 128 kg altogether. Jeevini weighs twice as heavy as Parveen. Parveen weighs 12 kg less than Mithra. What is the mass of Mithra kg Answer:_______________ |
| 2) Mithra, Thamarai and Nandini weigh 124 kg altogether. Thamarai weighs twice as heavy as Mithra. Mithra weighs 4 kg less than Nandini. What is the mass of Nandini kg Answer:_______________ |
| 3) Haritha, Poongodi and Thamarai weigh 112 kg altogether. Poongodi weighs twice as heavy as Haritha. Haritha weighs 12 kg less than Thamarai. What is the mass of Thamarai kg Answer:_______________ |
| 4) Ovini, Poongodi and Pavi weigh 128 kg altogether. Poongodi weighs twice as heavy as Ovini. Ovini weighs 8 kg less than Pavi. What is the mass of Pavi kg Answer:_______________ |
| 5) Ponnalagu, Tamilselvi and Kumutha weigh 124 kg altogether. Tamilselvi weighs twice as heavy as Ponnalagu. Ponnalagu weighs 4 kg less than Kumutha. What is the mass of Kumutha kg Answer:_______________ |
| 6) Ovini, Haritha and Amutha weigh 128 kg altogether. Haritha weighs twice as heavy as Ovini. Ovini weighs 8 kg less than Amutha. What is the mass of Amutha kg Answer:_______________ |
| 7) Selvanayaki, Swathi and Indra weigh 124 kg altogether. Swathi weighs twice as heavy as Selvanayaki. Selvanayaki weighs 8 kg less than Indra. What is the mass of Indra kg Answer:_______________ |
| 8) Tamilselvi, Nandini and Poongodi weigh 124 kg altogether. Nandini weighs twice as heavy as Tamilselvi. Tamilselvi weighs 8 kg less than Poongodi. What is the mass of Poongodi kg Answer:_______________ |
| 9) Chithra, Jeevini and Keerthi weigh 124 kg altogether. Jeevini weighs twice as heavy as Chithra. Chithra weighs 4 kg less than Keerthi. What is the mass of Keerthi kg Answer:_______________ |
| 10) Ramani, Chellamal and Ponnalagu weigh 124 kg altogether. Chellamal weighs twice as heavy as Ramani. Ramani weighs 8 kg less than Ponnalagu. What is the mass of Ponnalagu kg Answer:_______________ |
| 1) Parveen, Jeevini and Mithra weigh 128 kg altogether. Jeevini weighs twice as heavy as Parveen. Parveen weighs 12 kg less than Mithra. What is the mass of Mithra 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 Mithra is 41 kg. |
| 2) Mithra, Thamarai and Nandini weigh 124 kg altogether. Thamarai weighs twice as heavy as Mithra. Mithra weighs 4 kg less than Nandini. What is the mass of Nandini 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 Nandini is 34 kg. |
| 3) Haritha, Poongodi and Thamarai weigh 112 kg altogether. Poongodi weighs twice as heavy as Haritha. Haritha weighs 12 kg less than Thamarai. What is the mass of Thamarai 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 Thamarai is 37 kg. |
| 4) Ovini, Poongodi and Pavi weigh 128 kg altogether. Poongodi weighs twice as heavy as Ovini. Ovini weighs 8 kg less than Pavi. What is the mass of Pavi Answer: 38 kg SOLUTION 1 : Step 1: 128 kg - 8 kg = 120 kg Step 2: 120 kg ÷ 4 = 30 kg Step 3: 30 kg + 8 kg = 38 kg The mass of Pavi is 38 kg. |
| 5) Ponnalagu, Tamilselvi and Kumutha weigh 124 kg altogether. Tamilselvi weighs twice as heavy as Ponnalagu. Ponnalagu weighs 4 kg less than Kumutha. What is the mass of Kumutha 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 Kumutha is 34 kg. |
| 6) Ovini, Haritha and Amutha weigh 128 kg altogether. Haritha weighs twice as heavy as Ovini. Ovini weighs 8 kg less than Amutha. What is the mass of Amutha Answer: 38 kg SOLUTION 1 : Step 1: 128 kg - 8 kg = 120 kg Step 2: 120 kg ÷ 4 = 30 kg Step 3: 30 kg + 8 kg = 38 kg The mass of Amutha is 38 kg. |
| 7) Selvanayaki, Swathi and Indra weigh 124 kg altogether. Swathi weighs twice as heavy as Selvanayaki. Selvanayaki weighs 8 kg less than Indra. What is the mass of Indra Answer: 37 kg SOLUTION 1 : Step 1: 124 kg - 8 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 8 kg = 37 kg The mass of Indra is 37 kg. |
| 8) Tamilselvi, Nandini and Poongodi weigh 124 kg altogether. Nandini weighs twice as heavy as Tamilselvi. Tamilselvi weighs 8 kg less than Poongodi. What is the mass of Poongodi Answer: 37 kg SOLUTION 1 : Step 1: 124 kg - 8 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 8 kg = 37 kg The mass of Poongodi is 37 kg. |
| 9) Chithra, Jeevini and Keerthi weigh 124 kg altogether. Jeevini weighs twice as heavy as Chithra. Chithra weighs 4 kg less than Keerthi. What is the mass of Keerthi 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 Keerthi is 34 kg. |
| 10) Ramani, Chellamal and Ponnalagu weigh 124 kg altogether. Chellamal weighs twice as heavy as Ramani. Ramani weighs 8 kg less than Ponnalagu. What is the mass of Ponnalagu Answer: 37 kg SOLUTION 1 : Step 1: 124 kg - 8 kg = 116 kg Step 2: 116 kg ÷ 4 = 29 kg Step 3: 29 kg + 8 kg = 37 kg The mass of Ponnalagu is 37 kg. |