If 6 * 9 - 4 = 58 and 3 * 9 - 7 = 34, then in the expression A * 4 - 9 = 91, what is the value of A?
If 678 = 83, 476 = 75 and 567 = 80, what is 369 = ?
If 73 + 82 = 14, 91 + 21 = 11, then 86 + 24 = ?
If 764A x B23 = 1C05504 Where A, B and C are representing different numerals; find A.
If 7th february of a year was Monday, what will be the day on 24th february of the same year?
If 8 × 2 = 61 ; 8 × 5 = 04, what is 8 × 10 = ?
If 8th of April falls on Mon day. what would be the 30th day of that month?
If 9 = 90, 8= 72, 7 = 56, 6 = 42, then 5=?
If a : b = 7 : 9 and b : c = 3 : 5 then a : b : c = ?
If A + B = 2C and C + D = 2A, then