Question 2 :
Using a number line, write the numbers -15, 7, 0, -8 and -3 in ascending order of value.
Question 3 :
Product of two whole numbers may not be a natural number.
Question 4 :
In each case, arrange the given integers in ascending order using a number line.<br> – 8, 0, – 5, 5, 4, – 1
Question 15 :
If a is a whole number such that a + a = a, then a is equal to
Question 17 :
If a and b are any two whole numbers, then a + b is not a whole number.
Question 18 :
On dividing a number by 9 we get 47 as quotient and 5 as remainder. The number is
Question 19 :
Whole numbers and natural numbers differ only by one number, i.e., zero (0).
Question 24 :
In each case, arrange the given integers in descending order using a number line.<br> -5, -3, 8, 15, 0, -2
Question 28 :
10 + 12 + 16 = (10 + 12) + 16 = 10 + (12 + 16)
Question 30 :
In each case, arrange the given integers in ascending order using a number line.<br> 3, – 3, 4, – 7, 0, – 6, 2
Question 31 :
The sum of the successor of the greatest 3-digit number and the predecessor of the smallest 3-digit number is
Question 32 :
The value of (93 × 63 + 93 × 37) is
Question 33 :
Commutativity and associativity are properties of natural numbers and whole numbers both.
Question 34 :
The whole number which does not have a predecessor in whole number system is
Question 36 :
The number of whole numbers between the smallest whole number and the greatest 2-digit number is
