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Class 10 · Mathematics
→In a fraction, the numerator is (3) less than the denominator. If (2) is added to both numerator and denominator, the fraction becomes (\frac{4}{5}). What is the original fraction?
Class 10 · Mathematics
→The sum of two numbers is (23) and their difference is (7). By substitution, what is the greater number?
Class 10 · Mathematics
→If (11x+6y=70) and (11x-4y=20), what is the value of (x+2y)?
Class 10 · Mathematics
→What is the solution of (8x-3y=13) and (2x+3y=17)?
Class 10 · Mathematics
→If (x=2y+1) and (3x-y=17), what is the value of (x)?
Class 10 · Mathematics
→For (7x+2y=30) and (x-2y=-6), what is the value of (2x+y)?
Class 10 · Mathematics
→If (4x+9y=41) and (4x-3y=5), what is the value of (y)?
Class 10 · Mathematics
→Solving (9x-4y=11) and (3x+4y=25), what is the value of (x-y)?
Class 10 · Mathematics
→If (5x+3y=28) and (2x-y=1), what is the value of (xy)?
Class 10 · Mathematics
→For (2x+7y=31) and (5x-7y=4), what is the value of (x+y) in the solution?
Class 10 · Mathematics
→If (3x-2y=4) and (x+y=11), what is the value of (y) by substitution?
Class 10 · Mathematics
→Solving (6x+5y=43) and (4x-5y=7) by elimination, what is the value of (x)?
Class 10 · Mathematics
→Solving (5x+6y=37) and (5x-2y=13), what is the value of (xy)?
Class 10 · Mathematics
→For (7x+4y=2) and (3x-4y=18), what is the value of (x-y) in the solution?
Class 10 · Mathematics
→If (2x-3y=-7) and (4x+y=19), what is the value of (y) by substitution?
Class 10 · Mathematics
→Solving (3x+2y=19) and (5x-2y=21) by elimination gives which values of (x,y)?
Class 10 · Mathematics
→For (9x+15y=45) and (kx+5y=18) to have no solution, what is the value of (k)?
Class 10 · Mathematics
→If (x=5y-8) and (4x+3y=61), what is the value of (y)?
Class 10 · Mathematics
→What is the value of (x+2y) from (9x-5y=42) and (3x+5y=30)?
Class 10 · Mathematics
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