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) Ovini and Panimalar ran a 100-m race and Panimalar won by 30 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Panimalar win by m Answer:_______________ |
| 2) Tulasi and Savithri ran a 100-m race and Savithri won by 10 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Savithri win by m Answer:_______________ |
| 3) Jeevini and Swathi ran a 100-m race and Swathi won by 20 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Swathi win by m Answer:_______________ |
| 4) Parveen and Ramani ran a 100-m race and Ramani won by 40 m.Then they ran a 190-m race with each person running at the same speed they ran in the first race. How many metres will Ramani win by m Answer:_______________ |
| 5) Selvanayaki and Panimalar ran a 100-m race and Panimalar won by 20 m.Then they ran a 120-m race with each person running at the same speed they ran in the first race. How many metres will Panimalar win by m Answer:_______________ |
| 6) Chithra and Jeevini ran a 100-m race and Jeevini won by 10 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Jeevini win by m Answer:_______________ |
| 7) Pavi and Swathi ran a 100-m race and Swathi won by 30 m.Then they ran a 130-m race with each person running at the same speed they ran in the first race. How many metres will Swathi win by m Answer:_______________ |
| 8) Chithra and Indra ran a 100-m race and Indra won by 20 m.Then they ran a 150-m race with each person running at the same speed they ran in the first race. How many metres will Indra win by m Answer:_______________ |
| 9) Pavi and Mithra ran a 100-m race and Mithra won by 10 m.Then they ran a 130-m race with each person running at the same speed they ran in the first race. How many metres will Mithra win by m Answer:_______________ |
| 10) Thamarai and Mithra ran a 100-m race and Mithra won by 40 m.Then they ran a 160-m race with each person running at the same speed they ran in the first race. How many metres will Mithra win by m Answer:_______________ |
| 1) Ovini and Panimalar ran a 100-m race and Panimalar won by 30 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Panimalar win by Answer: 51 m SOLUTION 1 : Step 1: 100 m → 30 m Step 2: 10 m → 30 ÷ 10 = 3 m Step 3: 170 m → 3 x 17 = 51 m Panimalar will win by 51 m. |
| 2) Tulasi and Savithri ran a 100-m race and Savithri won by 10 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Savithri win by Answer: 17 m SOLUTION 1 : Step 1: 100 m → 10 m Step 2: 10 m → 10 ÷ 10 = 1 m Step 3: 170 m → 1 x 17 = 17 m Savithri will win by 17 m. |
| 3) Jeevini and Swathi ran a 100-m race and Swathi won by 20 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Swathi win by Answer: 34 m SOLUTION 1 : Step 1: 100 m → 20 m Step 2: 10 m → 20 ÷ 10 = 2 m Step 3: 170 m → 2 x 17 = 34 m Swathi will win by 34 m. |
| 4) Parveen and Ramani ran a 100-m race and Ramani won by 40 m.Then they ran a 190-m race with each person running at the same speed they ran in the first race. How many metres will Ramani win by Answer: 76 m SOLUTION 1 : Step 1: 100 m → 40 m Step 2: 10 m → 40 ÷ 10 = 4 m Step 3: 190 m → 4 x 19 = 76 m Ramani will win by 76 m. |
| 5) Selvanayaki and Panimalar ran a 100-m race and Panimalar won by 20 m.Then they ran a 120-m race with each person running at the same speed they ran in the first race. How many metres will Panimalar win by Answer: 24 m SOLUTION 1 : Step 1: 100 m → 20 m Step 2: 10 m → 20 ÷ 10 = 2 m Step 3: 120 m → 2 x 12 = 24 m Panimalar will win by 24 m. |
| 6) Chithra and Jeevini ran a 100-m race and Jeevini won by 10 m.Then they ran a 170-m race with each person running at the same speed they ran in the first race. How many metres will Jeevini win by Answer: 17 m SOLUTION 1 : Step 1: 100 m → 10 m Step 2: 10 m → 10 ÷ 10 = 1 m Step 3: 170 m → 1 x 17 = 17 m Jeevini will win by 17 m. |
| 7) Pavi and Swathi ran a 100-m race and Swathi won by 30 m.Then they ran a 130-m race with each person running at the same speed they ran in the first race. How many metres will Swathi win by Answer: 39 m SOLUTION 1 : Step 1: 100 m → 30 m Step 2: 10 m → 30 ÷ 10 = 3 m Step 3: 130 m → 3 x 13 = 39 m Swathi will win by 39 m. |
| 8) Chithra and Indra ran a 100-m race and Indra won by 20 m.Then they ran a 150-m race with each person running at the same speed they ran in the first race. How many metres will Indra win by Answer: 30 m SOLUTION 1 : Step 1: 100 m → 20 m Step 2: 10 m → 20 ÷ 10 = 2 m Step 3: 150 m → 2 x 15 = 30 m Indra will win by 30 m. |
| 9) Pavi and Mithra ran a 100-m race and Mithra won by 10 m.Then they ran a 130-m race with each person running at the same speed they ran in the first race. How many metres will Mithra win by Answer: 13 m SOLUTION 1 : Step 1: 100 m → 10 m Step 2: 10 m → 10 ÷ 10 = 1 m Step 3: 130 m → 1 x 13 = 13 m Mithra will win by 13 m. |
| 10) Thamarai and Mithra ran a 100-m race and Mithra won by 40 m.Then they ran a 160-m race with each person running at the same speed they ran in the first race. How many metres will Mithra win by Answer: 64 m SOLUTION 1 : Step 1: 100 m → 40 m Step 2: 10 m → 40 ÷ 10 = 4 m Step 3: 160 m → 4 x 16 = 64 m Mithra will win by 64 m. |