Question
How many such digits are there in the number
‘83495865427’ which will remain at the same position when they are arranged in the ascending order from left to right?Solution
Forward = 34 Backward = 45, 46, 49, 56, 59, 69
By selling 240 metres of cloth Ravi suffered the loss which was equal to the cost price of 90 metres of cloth. Find the loss percent.
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√(3x-2)+ √(3x+2) = 4+ 2√5 then value of x is.
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What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
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