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22 - 8 + 12 x 6 + 20 = 104 22 + 6 + 12 x 8 - 20 = 104 22 + 6 + 96 – 20 = 104 124 – 20 =104. 104 = 104
The average age of 26 children and their teacher's age are 22 years. If the teacher's age is excluded, the average reduces by 1. What is the teacher's age?
Each question contains a statement followed by Quantity I and II. Read the information clearly and answer your questions accordingly.
The average of 75 percent of x and 48 percent of y is 90. What will be the average of 125 percent of x and 80 percent of y?