Question
Determine the final value of this expression:
(1/5) of {5⁴ - 24 × 14 + 12 × 18 - 10.5 of 10²}Solution
ATQ,
(1/5) of {5⁴ - 24 × 14 + 12 × 18 - 10.5 of 10²}
= (1/5) of {625 - 336 + 216 - 1050}
= (1/5) of (-545)
= -109
√(3x-2)+ √(3x+2) = 4+ 2√5 then value of x is.
How many numbers between 500 and 3000 are divisible by 13 as well as 17?
An article with cost price of Rs. 300 is marked (50/3)% above its cost price and sold after a discount of 20%. Find the overall profit/loss in the trans...
Two cars start from a place with a speed of 30 km/hr at an interval of 10 minutes. What is the speed of a man coming from the opposite direction towards...
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.)...
Ram needs to travel from point 'A' to point 'B'. If he travels at a speed of 24 km/h, he arrives 2.5 hours later than expected. However, if he travels a...
If (442 – 424 + 242) ÷ 13 + √2304 = x, then {(x/2) + 16} = ?
A shopkeeper sets the selling price of an item higher than its cost price. After offering a 4% discount, the shopkeeper earns a 20% profit. What percent...
√(2x - 3) + √(2x + 3) = 3 + √3, then value of x is.
Two years from now, the grandson's age will be 25% of the grandfather's age. Three years ago, the grandfather's age was five times the grandson's age. D...
Relevant for Exams:
