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) Poongodi, Amutha and Parveen weigh 120 kg altogether. Amutha weighs twice as heavy as Poongodi. Poongodi weighs 4 kg less than Parveen. What is the mass of Parveen kg Answer:_______________ |
| 2) Kumutha, Chellamal and Indra weigh 116 kg altogether. Chellamal weighs twice as heavy as Kumutha. Kumutha weighs 8 kg less than Indra. What is the mass of Indra kg Answer:_______________ |
| 3) Tulasi, Indra and Kumutha weigh 112 kg altogether. Indra weighs twice as heavy as Tulasi. Tulasi weighs 4 kg less than Kumutha. What is the mass of Kumutha kg Answer:_______________ |
| 4) Ponnalagu, Savithri and Pavi weigh 120 kg altogether. Savithri weighs twice as heavy as Ponnalagu. Ponnalagu weighs 4 kg less than Pavi. What is the mass of Pavi kg Answer:_______________ |
| 5) Chellamal, Jeevini and Keerthi weigh 128 kg altogether. Jeevini weighs twice as heavy as Chellamal. Chellamal weighs 8 kg less than Keerthi. What is the mass of Keerthi kg Answer:_______________ |
| 6) Poongodi, Selvanayaki and Haritha weigh 116 kg altogether. Selvanayaki weighs twice as heavy as Poongodi. Poongodi weighs 8 kg less than Haritha. What is the mass of Haritha kg Answer:_______________ |
| 7) Chellamal, Amutha and Nandini weigh 124 kg altogether. Amutha weighs twice as heavy as Chellamal. Chellamal weighs 12 kg less than Nandini. What is the mass of Nandini kg Answer:_______________ |
| 8) Savithri, Chellamal and Ramani weigh 120 kg altogether. Chellamal weighs twice as heavy as Savithri. Savithri weighs 8 kg less than Ramani. What is the mass of Ramani kg Answer:_______________ |
| 9) Amutha, Mithra and Poongodi weigh 120 kg altogether. Mithra weighs twice as heavy as Amutha. Amutha weighs 8 kg less than Poongodi. What is the mass of Poongodi kg Answer:_______________ |
| 10) Tamilselvi, Savithri and Selvanayaki weigh 124 kg altogether. Savithri weighs twice as heavy as Tamilselvi. Tamilselvi weighs 8 kg less than Selvanayaki. What is the mass of Selvanayaki kg Answer:_______________ |
| 1) Poongodi, Amutha and Parveen weigh 120 kg altogether. Amutha weighs twice as heavy as Poongodi. Poongodi weighs 4 kg less than Parveen. What is the mass of Parveen 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 Parveen is 33 kg. |
| 2) Kumutha, Chellamal and Indra weigh 116 kg altogether. Chellamal weighs twice as heavy as Kumutha. Kumutha weighs 8 kg less than Indra. What is the mass of Indra Answer: 35 kg SOLUTION 1 : Step 1: 116 kg - 8 kg = 108 kg Step 2: 108 kg ÷ 4 = 27 kg Step 3: 27 kg + 8 kg = 35 kg The mass of Indra is 35 kg. |
| 3) Tulasi, Indra and Kumutha weigh 112 kg altogether. Indra weighs twice as heavy as Tulasi. Tulasi weighs 4 kg less than Kumutha. What is the mass of Kumutha Answer: 31 kg SOLUTION 1 : Step 1: 112 kg - 4 kg = 108 kg Step 2: 108 kg ÷ 4 = 27 kg Step 3: 27 kg + 4 kg = 31 kg The mass of Kumutha is 31 kg. |
| 4) Ponnalagu, Savithri and Pavi weigh 120 kg altogether. Savithri weighs twice as heavy as Ponnalagu. Ponnalagu weighs 4 kg less than Pavi. What is the mass of Pavi 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 Pavi is 33 kg. |
| 5) Chellamal, Jeevini and Keerthi weigh 128 kg altogether. Jeevini weighs twice as heavy as Chellamal. Chellamal weighs 8 kg less than Keerthi. What is the mass of Keerthi 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 Keerthi is 38 kg. |
| 6) Poongodi, Selvanayaki and Haritha weigh 116 kg altogether. Selvanayaki weighs twice as heavy as Poongodi. Poongodi weighs 8 kg less than Haritha. What is the mass of Haritha Answer: 35 kg SOLUTION 1 : Step 1: 116 kg - 8 kg = 108 kg Step 2: 108 kg ÷ 4 = 27 kg Step 3: 27 kg + 8 kg = 35 kg The mass of Haritha is 35 kg. |
| 7) Chellamal, Amutha and Nandini weigh 124 kg altogether. Amutha weighs twice as heavy as Chellamal. Chellamal weighs 12 kg less than Nandini. What is the mass of Nandini Answer: 40 kg SOLUTION 1 : Step 1: 124 kg - 12 kg = 112 kg Step 2: 112 kg ÷ 4 = 28 kg Step 3: 28 kg + 12 kg = 40 kg The mass of Nandini is 40 kg. |
| 8) Savithri, Chellamal and Ramani weigh 120 kg altogether. Chellamal weighs twice as heavy as Savithri. Savithri weighs 8 kg less than Ramani. What is the mass of Ramani 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 Ramani is 36 kg. |
| 9) Amutha, Mithra and Poongodi weigh 120 kg altogether. Mithra weighs twice as heavy as Amutha. Amutha weighs 8 kg less than Poongodi. What is the mass of Poongodi 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 Poongodi is 36 kg. |
| 10) Tamilselvi, Savithri and Selvanayaki weigh 124 kg altogether. Savithri weighs twice as heavy as Tamilselvi. Tamilselvi weighs 8 kg less than Selvanayaki. What is the mass of Selvanayaki 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 Selvanayaki is 37 kg. |