| Giver | Post | Date |
| 2000Chap | A big cube is formed by rearranging the 160 colored and 56 non-colored | 12-Mar-2025 |
| 2000Chap | In a sequence, the sum of four consecutive odd numbers is equal to the | 11-Mar-2025 |
| 2000Chap | 1 + 2 + 2^2 + 2^3 + ......... + 2^40 = N | 11-Mar-2025 |
| RamyaMylanahalli | A boatman rows to place 60kms and back in 20 hrs he finds he can row | 10-Mar-2025 |
| ShantanuSanas | (4/10)^{x - 1} = (625/100)^{6x - 5} | 07-Mar-2025 |
| ShantanuSanas | In a dog show of poodles and show-dogs, | 07-Mar-2025 |
| ShantanuSanas | A person took a total of 7 tests and received 7 different scores, each | 07-Mar-2025 |
| meghnaraii | Five integers between 10 and 99 (inclusive) are formed by using each | 24-Feb-2025 |
| tyrant100 | In a certain parking lot, 3% of the cars are towed for parking | 18-Feb-2025 |
| m7runner | x^2 − 11x + |p| = 0, where x is a variable and p is a constant, has 2 | 12-Feb-2025 |
| samaksh | A student draws 35 lines in the XY plane, none of which are vertical | 11-Feb-2025 |
| samaksh | Circle O passes through points (9, 2√3), (7, 0), and (11, 0) | 11-Feb-2025 |
| Carcass | Re: If every shirt sold for $13.50, how much more money | 06-Feb-2025 |
| sami1235 | Point (a, b) is a lattice point in xy-plane where, a and b are integer | 06-Feb-2025 |
| sami1235 | x^2 − 11x + |p| = 0, where x is a variable and p is a constant, has 2 | 05-Feb-2025 |
| samaksh | Circumference of the front wheel of a cart is 40ft long and that of | 04-Feb-2025 |
| tyrant100 | Number of distinct four-digit numbers that can be formed VS 560 | 03-Feb-2025 |
| mzbec | Re: Point (a, b) is a lattice point in xy-plane where, a and b are integer | 02-Feb-2025 |
| sami1235 | A big cube is formed by rearranging the 160 colored and 56 non-colored | 29-Jan-2025 |
| zarish | Re: Town K has installed | 27-Jan-2025 |
| KrishiSanish | x, y, and z are integers such that |x| < |y| < |z| < 40. Also, x + y + | 23-Jan-2025 |
| KrishiSanish | Re: Range of xy | 23-Jan-2025 |
| Pearl120103 | What is the remainder when 3x^{2n+3} - 4x^{2n+2} + 5x^{2n+1} - 8 | 16-Jan-2025 |
| Pearl120103 | 2 sides in both the triangles ABC and DEF are 5 and 10 respectively. | 15-Jan-2025 |
| Pearl120103 | Re: 2 sides in both the triangles ABC and DEF are 5 and 10 respectively. | 15-Jan-2025 |
| Pearl120103 | Area of circle inscribed in a triangle | 14-Jan-2025 |
| Pearl120103 | Circumference of the front wheel of a cart is 40ft long and that of | 14-Jan-2025 |
| Pearl120103 | A rectangular solid with dimensions X × Y × Z is inscribed in a sphere | 14-Jan-2025 |
| chan13 | In a sequence, the sum of four consecutive odd numbers is equal to the | 13-Jan-2025 |
| chan13 | n is a positive integer, A = 3n and B = n/3 | 13-Jan-2025 |
