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प्रश्न
Solve:
9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
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उत्तर
9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
9876 x 9 + 4 = 88888
98765 x 9 + 3 = 888888
987654 x 9 + 2 = 8888888
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संबंधित प्रश्न
Fill in the blank:
Largest natural number is _________
Fill in the blank:
a + (b + c) = (a + _____ ) + c
Which property of addition is satisfied by :
16 + 0= 16
State True or False:
Every natural number is a whole number.
State True or False:
Every whole number x 1 = The whole number itself.
State True or False:
Commutativity and associativity are properties of addition for natural numbers and whole numbers both.
Fill in the blank :
328 x 573 = ________ x 328
Fill in the blank :
23 x 56 = 20 x 56 + ______ x 56
Fill in the blanks :
83 x 54 + 83 x 16 = 83 x ( _______ ) = 83 x ______ = _________.
Natural numbers are closed under _____ and under _____.
