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प्रश्न
Does there exist a number such that a ÷ a = a?
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उत्तर
Yes, A number a is 1
a ÷ a = a
1 ÷ 1 = 1
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
a + (b + c) = (a + _____ ) + c
By re-arranging the given numbers evaluate :
162 + 253 +338 + 47
State True or False:
The sum of an even number and an odd number is odd number.
12 x (9 – 6) = _______ = ________
12 x 9 – 12 x 6 = ________ = _________
Is 12 x (9 – 6) = 12 x 9 – 12 x 6 ? _______
Is this type of result always true ? ______
Name the property used here _______
Fill in the blank :
229 x ________ = 578 x 229
Fill in the blanks :
98 x 273 – 75 x 273 = ( _____ ) x 273 =_____ x 273
Use distributive law to evaluate :
984 x 102
Solve:
9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
See the following pattern carefully:
- If n denotes the number of figures and S denotes the number of matches; find S in terms of n.
- Find how many matches are required to make the :
(1) 15th figure
(2) 40th figure - Write a discretion of the pattern in words.
The greatest number which always divides the product of the predecessor and successor of an odd natural number other than 1, is ______.
