Q&Answers: Math/Chemistry/Physics Problems + Solutions

If the sum of two numbers is 45 and the L.C.M and sum of the reciprocal of the numbers are 120 and 11/120 then HCF of numbers is equal to:

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Find the product of the localvalue and absolutevalue of 7 in 20768?

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If 23m − n = p, then which of the following represents the average (arithmetic mean) of m, n, and p, in terms of m?

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Find the odd man out. 187, 264, 346, 473, 682, 781

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There are 1000 military people in a division of the army.

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8^b + 8^b + 8^b + 8^b + 8^b + 8^b + 8^b + 8^8 =

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If 4/p=8 & 4/q=18 then p-q=?

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If (x^2 + 3x - 10)/4≤ x + 1, then x could be represented by which of the following?

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Seven different objects must be divided among three persons.

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How many four letter combinations can be formed using the letters of the word MISTY?

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45 workers work 8 hours to dig a hole 30 meters deep.

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Carmelo and LeBron participate in a eight-person footrace on the basketball court during All-Star Weekend.

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Jim wishes to buy 3 gifts that cost 19 dollars, 9 dollars, and 12 dollars.

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A taxi charges v dollars for the first two miles and c cents per quarter mile for every mile after the first two.

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A student needs 60% of the marks on a test to pass the test.

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If anangletis defined as 1 percent of 1 degree, then how many anglets are there in a third circle?

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In a division sum, the remainder is 8 and the divisor is 6 times the quotient and is obtained by adding 3 to the thrice of the remainder.

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Car A leaves the airport at 8:00 am and travels at a constant rate of 40 km per hour.

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Find two numbers whose sum is 26 and whose product is 165.

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If taxi fares were $2.00 for the first 1/5 mile and $0.60 for each 1/5 mile there after, then the taxi fare for a 8-mile ride was

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A train running at the speed of 50 km/hr crosses a pole in 18 seconds.

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In a dairy farm, 46 cows eat 46 bags of husk in 46 days.

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Two boys starts from the same place walking at the rate of 4 kmph and 5.5 kmph respectively in the same direction.

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A train of length 250 m runs at a speed of 70 km/hr.

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