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Question
State True or False:
Commutativity and associativity are properties of addition for natural numbers and whole numbers both.
Options
True
False
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Solution
True
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RELATED QUESTIONS
Which property of addition is satisfied by :
3+ (5 + 4) = (3 + 5)+ 4
State True or False:
The sum of an even number and an odd number is odd number.
State True or False:
Every natural number is a whole number.
Write the identify number, if possible for subtraction.
Evaluate using properties :
333 x 987 + 13 x 3333
The product of the two numbers is 528. If the product of their unit’s digits is 8 and the product of their ten’s digits is 4; find the numbers.
Solve:
1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
Solve:
111 ÷ 3 = 37
222 ÷ 6 = 37
333 ÷ 9 = 37
The greatest number which always divides the product of the predecessor and successor of an odd natural number other than 1, is ______.
The smallest 6 digit natural number ending in 5 is ______.
