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 48.89 to the nearest 1 decimal place. Answer:_______________ |
| 2) Round off 69.774 to the nearest 2 decimal places. Answer:_______________ |
| 3) Round off 67.915 to the nearest 2 decimal places. Answer:_______________ |
| 4) Round off 85.33 to the nearest whole number. Answer:_______________ |
| 5) Round off 54.34 to the nearest 1 decimal place. Answer:_______________ |
| 6) Round off 5.97 to the nearest whole number. Answer:_______________ |
| 7) Round off 73.27 to the nearest 1 decimal place. Answer:_______________ |
| 8) Round off 78.781 to the nearest 2 decimal places. Answer:_______________ |
| 9) Round off 59.356 to the nearest 2 decimal places. Answer:_______________ |
| 10) Round off 85.11 to the nearest whole number. Answer:_______________ |
| 1) Round off 48.89 to the nearest 1 decimal place. Answer: 48.9 SOLUTION 1 : Hint: The digit '9' in 48.89 is more than 5. Hence, we round up the decimal. The answer is 48.9. |
| 2) Round off 69.774 to the nearest 2 decimal places. Answer: 69.77 SOLUTION 1 :
Hint: The digit '4' in 69.774 is less than 5. Hence, we round down the decimal. The answer is 69.77. |
| 3) Round off 67.915 to the nearest 2 decimal places. Answer: 67.92 SOLUTION 1 : Hint: The digit '5' in 67.915 is more than 5. Hence, we round up. The answer is 67.92. |
| 4) Round off 85.33 to the nearest whole number. Answer: 85 SOLUTION 1 : Hint: The digit '3' in 85.33 is more than 5. Hence, we round up the decimal. The answer is 85. |
| 5) Round off 54.34 to the nearest 1 decimal place. Answer: 54.3 SOLUTION 1 : Hint:The digit '4' in 54.34 is less than 5. Hence, we round down the decimal The answer is 54.3. |
| 6) Round off 5.97 to the nearest whole number. Answer: 6 SOLUTION 1 : Hint: The digit 9 in 5.97 is more than 5. Hence we round up the decimal. The answer is 6. |
| 7) Round off 73.27 to the nearest 1 decimal place. Answer: 73.3 SOLUTION 1 : Hint: The digit '7' in 73.27 is more than 5. Hence, we round up the decimal. The answer is 73.3. |
| 8) Round off 78.781 to the nearest 2 decimal places. Answer: 78.78 SOLUTION 1 :
Hint: The digit '1' in 78.781 is less than 5. Hence, we round down the decimal. The answer is 78.78. |
| 9) Round off 59.356 to the nearest 2 decimal places. Answer: 59.36 SOLUTION 1 : Hint: The digit '6' in 59.356 is more than 5. Hence, we round up. The answer is 59.36. |
| 10) Round off 85.11 to the nearest whole number. Answer: 85 SOLUTION 1 : Hint: The digit '1' in 85.11 is more than 5. Hence, we round up the decimal. The answer is 85. |