2090 ÷ 55 x 50 = ? + 20 38 x 50 = ? + 20 1900 = ? + 20 ? = 1880
A sum of Rs. 25,000 is invested in SIP 'G' which offers 7% p.a. simple interest for 7 years. The interest received from SIP 'G' is invested in SIP 'H' w...
If the 14th term of an arithmetic series is 6 and 6th term is 14, then what is the 95th term?
? + (35)² = (130)² - (45)² - 2850
If z + (1/z) = 2 then find z105 + 1/(z105) = ?
((99.9 - 20.9)² + (99.9 + 20.9)² )/(99.9 x 99.9 + 20.9 x 20.9) = ?
...If a = 901, b= 903, and c= 906, then find the value of a³ + b³ +c³ –3abc?
3x +3y =10 and 3x+y =5 then find the value of 3x-y +3y-x.
If a – b – c = 0, then the value of (a2 + b2 + c2)/(b + ac) is:
