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) Round off 73.213 to the nearest 2 decimal places. Answer:_______________ |
| 2) Round off 76.86 to the nearest whole number. Answer:_______________ |
| 3) Round off 99.69 to the nearest 1 decimal place. Answer:_______________ |
| 4) Round off 36.628 to the nearest 2 decimal places. Answer:_______________ |
| 5) Round off 11.31 to the nearest 1 decimal place. Answer:_______________ |
| 6) Round off 59.44 to the nearest whole number. Answer:_______________ |
| 7) Round off 82.144 to the nearest 2 decimal places. Answer:_______________ |
| 8) Round off 8.77 to the nearest whole number. Answer:_______________ |
| 9) Round off 67.85 to the nearest 1 decimal place. Answer:_______________ |
| 10) Round off 43.536 to the nearest 2 decimal places. Answer:_______________ |
| 1) Round off 73.213 to the nearest 2 decimal places. Answer: 73.21 SOLUTION 1 :
Hint: The digit '3' in 73.213 is less than 5. Hence, we round down the decimal. The answer is 73.21. |
| 2) Round off 76.86 to the nearest whole number. Answer: 77 SOLUTION 1 : Hint: The digit 8 in 76.86 is more than 5. Hence we round up the decimal. The answer is 77. |
| 3) Round off 99.69 to the nearest 1 decimal place. Answer: 99.7 SOLUTION 1 : Hint: The digit '9' in 99.69 is more than 5. Hence, we round up the decimal. The answer is 99.7. |
| 4) Round off 36.628 to the nearest 2 decimal places. Answer: 36.63 SOLUTION 1 : Hint: The digit '8' in 36.628 is more than 5. Hence, we round up. The answer is 36.63. |
| 5) Round off 11.31 to the nearest 1 decimal place. Answer: 11.3 SOLUTION 1 : Hint:The digit '1' in 11.31 is less than 5. Hence, we round down the decimal The answer is 11.3. |
| 6) Round off 59.44 to the nearest whole number. Answer: 59 SOLUTION 1 : Hint: The digit '4' in 59.44 is more than 5. Hence, we round up the decimal. The answer is 59. |
| 7) Round off 82.144 to the nearest 2 decimal places. Answer: 82.14 SOLUTION 1 :
Hint: The digit '4' in 82.144 is less than 5. Hence, we round down the decimal. The answer is 82.14. |
| 8) Round off 8.77 to the nearest whole number. Answer: 9 SOLUTION 1 : Hint: The digit 7 in 8.77 is more than 5. Hence we round up the decimal. The answer is 9. |
| 9) Round off 67.85 to the nearest 1 decimal place. Answer: 67.9 SOLUTION 1 : Hint: The digit '5' in 67.85 is more than 5. Hence, we round up the decimal. The answer is 67.9. |
| 10) Round off 43.536 to the nearest 2 decimal places. Answer: 43.54 SOLUTION 1 : Hint: The digit '6' in 43.536 is more than 5. Hence, we round up. The answer is 43.54. |