InterviewSolution
Saved Bookmarks
InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Fill in the blanks : (i) In 24,673 ; the place value of 6 is ……….. (ii) In 8,039 ; the place value of 8 is ………….. (iii) In 3,25,648; the local value of 5 is …………… (iv) In 6,439 ; the local value of 6 is ………. |
|
Answer» (i) In 24,673 ; the place value of 6 is 6 x 100 = 600. (ii) In 8, 039 ; the place value of 8 is 8 x 1000 = 8000. (iii) In 3, 25, 648 ; the local value of 5 is 5 x 1000 = 5000. (iv) In 6, 439 ; the local value of 6 is 6 x 1000 = 6000. |
|
| 2. |
Write the smallest number which is just more than 9, 99, 999. |
|
Answer» Given number = 9, 99, 999 Smallest number which is more than 1 is = 9, 99, 999 + 1 = 10, 00, 000 |
|
| 3. |
Read and write the following numbers in words and also in expanded form :(i) 35,000 = …………(ii) 76,000 = ……………(iii) 6,23,000 = ………….(iv) 40,075 = …………….(v) 50,004 = ……….. |
|
Answer» (i) 35,000 = Thirty five thousands = 3 x 10000 + 5 x 1000 (ii) 76,000 = Seventy six thousands = 7 x 10000 + 6 x 1000 (iii) 6,23,000 = Six lakhs twenty three thousands = 6 x 100000 + 23 x 1000 (iv) 40,075 = Forty thousands seventy five = 4 x 10000 + 75 x 10 + 5 (v) 50,004 = Fifty thousands four = 5 x 10000 + 4 |
|
| 4. |
In the number 40562(i) the local value of 5 = …………..(ii) the place value of 6 = ………..(iii) the sum of the place value of 5 and the place value of 6 = ………… |
|
Answer» (i) the local value of 5 = 500 and its local value is 5. (ii) the place value of 6 = 60 (iii) the sum of the place value of 5 and the place value of 6 = 500 + 60 = 560 |
|
| 5. |
Would the number of students in your school be a 3-digit number or a 4-digit number or a 5-digit number? |
|
Answer» Note : This answer will vary from school to school. Since, the total strength of M.G.N. Public school is 5410. Hence, It is a 4-digit number. |
|
| 6. |
Find the difference in the place values of two sevens in the number 8, 72, 574. |
|
Answer» In 8,72,574, the first 7 occurs at ten thousand place. => Its place value = 70000 => The second 7 occurs at ten’s place. Its place value = 70 The difference of the two place values of 7 = 70000 – 70 = 69930 |
|
| 7. |
Find the difference between the place values of 3 and 5 in the number 3945. |
|
Answer» Place values of 3 in 3945 is 3000 and 5 is 5 Difference between them = 3000 – 5 = 2995 |
|
| 8. |
Starting from the greatest 5-digit number, write the previous five numbers in descending order. |
|
Answer» Greatest digit number = 99, 999 Next four numbers in descending order 99, 999 > 99998 > 99997 > 99996 > 99995 |
|
| 9. |
How many numbers lie between the largest 3-digit number and the smallest 4-digit number? |
|
Answer» Largest 3-digit number = 999 Smallest 4-digit number = 1000 Required number = (1000 – 999) = 1 |
|
| 10. |
Starting from the smallest 7-digit number, write the next four numbers in ascending order. |
|
Answer» Smallest 7-digit number = 10, 00, 000 Next four numbers in ascending order 10,00,001 < 1000002 < 1000003 < 1000004 <1000005 |
|
| 11. |
Fill in the blanks : (i) In 20 kg, the unit is ………….., which is taken …………. times. (ii) In 80 m, the unit is …………., which is taken …………. times. (iii) If a unit cm (centimeter) is taken 5 times, the corresponding quantity is ……………. (iv) If a unit km (kilometer) is taken 24 times, the corresponding quantity is ……………(v)NumberNumeralNumeration53.......................................9............240............................ |
||||||||||||
|
Answer» (i) In 20 kg, the unit is kg, which is taken 20 times. (ii) In 80 m, the unit is m, which is taken 80 times. (iii) If a unit cm (centimeter) is taken 5 times, the corresponding quantity is 5 cm. (iv) If a unit km (kilometer) is taken 24 times, the corresponding quantity is 24 km. (v)
|
|||||||||||||