Search questions
Use text search or combine filters to find exactly the questions you need.
Class 10 · Mathematics
→If (3x+4y=2) and (9x+12y=6), which statement about the solutions is correct?
Class 10 · Mathematics
→A father's age is (2) years more than (4) times his son's age. After (8) years, the father's age will be (3) times the son's age. What is the son's present age?
Class 10 · Mathematics
→The first number is 3 less than twice the second number. Their sum is 42. What is the smaller number?
Class 10 · Mathematics
→If (4x-9y=-17) and (8x+3y=31), what is the value of (x+3y)?
Class 10 · Mathematics
→Find (x) and (y) from the equations (15x-8y=22) and (5x+4y=34).
Class 10 · Mathematics
→If (ax+3y=25) and (2x-y=5) have solution (y=3), find the value of (a).
Class 10 · Mathematics
→A bag has a total of (32) notes of (10) rupees and (5) rupees. The total amount is (245) rupees. How many (10)-rupee notes are there?
Class 10 · Mathematics
→A boat travels (36) km downstream in (3) hours and (24) km upstream in (3) hours. What is the speed of the boat in still water?
Class 10 · Mathematics
→If (12x+5y=61) and (3x-2y=4), what is the value of (x-y)?
Class 10 · Mathematics
→In the equations (5x+6y=52) and (7x-3y=11), what is the value of (3x-y)?
Class 10 · Mathematics
→If (2x+ky=19) and (x+y=7) have solution (x=5), what will be the value of (k)?
Class 10 · Mathematics
→In a fraction, the denominator is (5) more than the numerator. If (1) is added to both numerator and denominator, the fraction becomes (\frac{2}{3}). What is the original fraction?
Class 10 · Mathematics
→If (13x-4y=39) and (2x+3y=31), what is the value of (x+y)?
Class 10 · Mathematics
→Which is the solution of the equations (11x+3y=47) and (5x-2y=4)?
Class 10 · Mathematics
→If (4x+7y=58) and (6x-5y=6), what is the ratio (x:y)?
Class 10 · Mathematics
→The perimeter of a rectangle is (58) cm and its length is (7) cm more than its breadth. What is the breadth of the rectangle?
Class 10 · Mathematics
→In a two-digit number, the sum of digits is (11). The number formed by reversing the digits is (27) less than the original number. What is the original number?
Class 10 · Mathematics
→The sum of two numbers is (23) and their difference is (7). What are the numbers?
Class 10 · Mathematics
→If (8x+5y=13) and (3x-2y=12), what is the value of (x)?
Class 10 · Mathematics
→