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प्रश्न
Whole numbers are closed under _____ and under _____.
उत्तर
Whole numbers are closed under addition and under multiplication.
Explanation:
If a and b are any two whole numbers, then a + b = c .....(Whole numbers).
Also, a × b = c .....(Whole numbers)
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संबंधित प्रश्न
Fill in the blank:
All whole numbers are not _________
Fill in the blanks :
7 – 18 = ______ and (7 – 18) – 5 = ______
18 – 5 = ________ and (7 – 18) – 5 = __________
Is (7 – 18) – 5 = 7 – (18 – 5) ?
=> Subtraction of whose numbers is not ______
Evaluate :
9999 x 8
Write the successor of: 2540801
Write the successor of: 50904
Write the successor of: 687890
Zero is the smallest natural number.
Write (T) for true and (F) for false against the following statements:
Every whole number is a natural number.
Fill in the blanks to make the following a true statement:
864 + 2006 = 2006 + ......
Find the sum: (1546 + 498) + 3589.
Also, find the sum: 1546 + (498 + 3589).
Are the two sums equal?
State the property satisfied.
Find the sum by short method: 10578 + 99999
Complete the following magic square by supplying the missing numbers:
| 16 | 2 | |
| 10 | ||
| 4 |
Complete the following magic square by supplying the missing numbers:
| 18 | 17 | 4 | |
| 14 | 11 | ||
| 9 | 10 | ||
| 19 | 16 |
A housing society constructed 197 houses. If the cost of construction for each house is Rs 450000, what is the total cost for all the houses?
The product of two whole numbers is zero. What do you conclude?
The least number of 4 digits which is exactly divisible by 9 is
What least number must be subtracted from 13801 to get a number exactly divisible by 87?
Fill in the blanks.
The smallest whole number is ...... .
Write 'T' for true and 'F' for false for the following:
Every whole number is a natural number.
The whole number 13 lies between 11 and 12.
