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Let the total marks be x According to the question 180 + x × 5% = (180 + 54) – x ×4% 180 + 0.05x = 234 – 0.04x 0.04x + 0.05x = 234 – 180 0.09x = 54 x = 54/0.09 = 600 Passing percentage = 180/600 × 100 + 5% = 30% + 5% = 35%
If 44 # 35 = 17 and 38 # 28 = 74, then 52 # 47 = ___.
Select the related number from the given alternatives:
7 : ? :: 6 : 217
If G = 7 and CELLS = 51, then MUTUAL =
Select the set of numbers that is similar to the following set.
(10, 127, 12)
If 89 # 97 = 135 and 68 # 86 = 96, then 88 # 89 = ?
In a code language, ‘exercise class school’ is coded as ‘184’. ‘fees teacher school’ is coded as ‘430’ and ‘fees exercise student’ i...
The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/ar...
Select the number-pair in which the two numbers share a different relationship from that shared by the two numbers in the rest of the number-pairs.
Complete the analogy.
81 : 45 :: 72 : ?