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) Chellamal, Nandini and Jeevini weigh 112 kg altogether. Nandini weighs twice as heavy as Chellamal. Chellamal weighs 8 kg less than Jeevini. What is the mass of Jeevini kg Answer:_______________ |
| 2) Panimalar, Ramani and Nandini weigh 124 kg altogether. Ramani weighs twice as heavy as Panimalar. Panimalar weighs 12 kg less than Nandini. What is the mass of Nandini kg Answer:_______________ |
| 3) Tulasi, Pavi and Amutha weigh 120 kg altogether. Pavi weighs twice as heavy as Tulasi. Tulasi weighs 4 kg less than Amutha. What is the mass of Amutha kg Answer:_______________ |
| 4) Ovini, Ramani and Swathi weigh 124 kg altogether. Ramani weighs twice as heavy as Ovini. Ovini weighs 4 kg less than Swathi. What is the mass of Swathi kg Answer:_______________ |
| 5) Swathi, Haritha and Ovini weigh 124 kg altogether. Haritha weighs twice as heavy as Swathi. Swathi weighs 4 kg less than Ovini. What is the mass of Ovini kg Answer:_______________ |
| 6) Haritha, Chellamal and Mithra weigh 120 kg altogether. Chellamal weighs twice as heavy as Haritha. Haritha weighs 8 kg less than Mithra. What is the mass of Mithra kg Answer:_______________ |
| 7) Mithra, Jeevini and Haritha weigh 124 kg altogether. Jeevini weighs twice as heavy as Mithra. Mithra weighs 4 kg less than Haritha. What is the mass of Haritha kg Answer:_______________ |
| 8) Ramani, Parveen and Jeevini weigh 124 kg altogether. Parveen weighs twice as heavy as Ramani. Ramani weighs 4 kg less than Jeevini. What is the mass of Jeevini kg Answer:_______________ |
| 9) Kumutha, Selvanayaki and Poovazhagi weigh 112 kg altogether. Selvanayaki weighs twice as heavy as Kumutha. Kumutha weighs 4 kg less than Poovazhagi. What is the mass of Poovazhagi kg Answer:_______________ |
| 10) Savithri, Panimalar and Jeevini weigh 124 kg altogether. Panimalar weighs twice as heavy as Savithri. Savithri weighs 8 kg less than Jeevini. What is the mass of Jeevini kg Answer:_______________ |
| 1) Chellamal, Nandini and Jeevini weigh 112 kg altogether. Nandini weighs twice as heavy as Chellamal. Chellamal weighs 8 kg less than Jeevini. What is the mass of Jeevini Answer: 34 kg SOLUTION 1 : Step 1: 112 kg - 8 kg = 104 kg Step 2: 104 kg ÷ 4 = 26 kg Step 3: 26 kg + 8 kg = 34 kg The mass of Jeevini is 34 kg. |
| 2) Panimalar, Ramani and Nandini weigh 124 kg altogether. Ramani weighs twice as heavy as Panimalar. Panimalar 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. |
| 3) Tulasi, Pavi and Amutha weigh 120 kg altogether. Pavi weighs twice as heavy as Tulasi. Tulasi weighs 4 kg less than Amutha. What is the mass of Amutha 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 Amutha is 33 kg. |
| 4) Ovini, Ramani and Swathi weigh 124 kg altogether. Ramani weighs twice as heavy as Ovini. Ovini weighs 4 kg less than Swathi. What is the mass of Swathi 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 Swathi is 34 kg. |
| 5) Swathi, Haritha and Ovini weigh 124 kg altogether. Haritha weighs twice as heavy as Swathi. Swathi weighs 4 kg less than Ovini. What is the mass of Ovini 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 Ovini is 34 kg. |
| 6) Haritha, Chellamal and Mithra weigh 120 kg altogether. Chellamal weighs twice as heavy as Haritha. Haritha weighs 8 kg less than Mithra. What is the mass of Mithra 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 Mithra is 36 kg. |
| 7) Mithra, Jeevini and Haritha weigh 124 kg altogether. Jeevini weighs twice as heavy as Mithra. Mithra weighs 4 kg less than Haritha. What is the mass of Haritha 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 Haritha is 34 kg. |
| 8) Ramani, Parveen and Jeevini weigh 124 kg altogether. Parveen weighs twice as heavy as Ramani. Ramani weighs 4 kg less than Jeevini. What is the mass of Jeevini 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 Jeevini is 34 kg. |
| 9) Kumutha, Selvanayaki and Poovazhagi weigh 112 kg altogether. Selvanayaki weighs twice as heavy as Kumutha. Kumutha weighs 4 kg less than Poovazhagi. What is the mass of Poovazhagi 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 Poovazhagi is 31 kg. |
| 10) Savithri, Panimalar and Jeevini weigh 124 kg altogether. Panimalar weighs twice as heavy as Savithri. Savithri weighs 8 kg less than Jeevini. What is the mass of Jeevini 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 Jeevini is 37 kg. |