গাণিতিক যুক্তি
মোট ১৯৫৮২ টি প্রশ্ন · উত্তর ও ব্যাখ্যাসহ · বিনামূল্যে
১৫৮৬১–১৫৮৮০ দেখানো হচ্ছে, মোট ১৯৫৮২ টির মধ্যে
- What is the largest number that divides 43, 91, and 183, leaving the same remainder in all three cases? MCQ
- If 8265P is divisible by 9, what is the value of P? MCQ
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MCQ - Find the H.C.F. of p(x) = x3 - 9x and q(x) = x2 + 2x - 15. MCQ
- What is the largest four-digit number that is exactly divisible by 12, 18, 24, and 36? MCQ
- A sum of Tk. 1800 has been divided among A, B and C such that A gets 1/2 of what B gets and B gets 1/3 of what C gets. C's share is- MCQ
- Three bells ring at intervals of 9, 12, and 15 minutes respectively. If they all ring together at 3:00 PM, when will they ring together again? MCQ
- A gardener planted trees in rows and columns such that the number of rows is seven more than the number of columns. If the total number of rows and columns is 87, find the number of trees. MCQ
- Let N be the smallest positive integer that is divisible by both 18 and 24. How many distinct prime factors does N have? MCQ
- A bakery produces cakes in batches of 12, 18, and 30 units. What is the minimum number of units the bakery needs to produce so that each batch can be formed exactly? MCQ
- Find the smallest number that is a multiple of 11 and leaves a remainder of 5 when divided by 8, 12, 16, and 24. MCQ
- If x + 1/x = 2 then, find the value of x12 - 1/x12 MCQ
- If 1 < p < 4 and 2 < q < 6, which of the following best describes p - q? MCQ
- If X ∈ N and 17 < x < 23, and x is a prime number, then which of the following represents the list form of the set of such numbers? MCQ
- If y = 5, then what is the value of 10y√(y3 - y2)? MCQ
- If 4x + 5y = 140 and 4x / 5y = 2 / 5, then find y - x. MCQ
- If x2 + y2 = 50 and xy = 21, what is the value of (x - y)2? MCQ
- Simplify 6x3 - 4x2 + 5x - 1 - 3x2 + 4 MCQ
- If x - y = 3 and x2 + y2 = 45, then the value of x + y will be? MCQ
- If |2x - 3| ≤ 9, then which of the following intervals represents all possible values of the expression 5x + 7? MCQ