How many number of weights do you need to weight 31 kg of Rice if you have one kg of weight stone ?
There are total 5 ways.we have only one kg of weight so,2kg = 1kg + 1kg4kg = 1 + 2 + 18kg = 1 + 2 + 4 + 116kg = 1 + 2 + 4 + 8 + 131kg = 1 + 2 + 4 + 8 + 16So 5 weights are needed.
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Highest Bajra producing state in India?
Select a suitable figure from the four alternatives that would complete the figure matrix.
(1) (2) (3) (4)
One line is increasing in each subsequent figue.
During First World War(1914-1918) AD, The Raja of Chamba State, Raja Bhuri Singh ....................
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The layer of air around the earth is known as
The layer of air around the earth is known as Atmosphere. And this atmosphere has 4 layers like troposhere, stratosphere, ionosphere and mesosphere.
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Because of its being pollution free and combustion efficient, Hydrogen gas is called fuel of future. Because of its origin in marshy places, Methane is called as 'Marsh Gas'.
Which expression is equivalent to i233?
We know that,
i2 = -1i3 = i2 x i = -1 x i = -ii4 = i2 x i2 = -1 x -1 = 1Hence, i233 =i4 x 58 + 1 = i232 x i1 = 1 x i = i
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