CUET Preparation Today
The average of 36, 28, 43, 56, 74, 65, 12 and x is 45. What is the value of x ? |
48 42 44 46 |
46 |
ATQ , Average = \(\frac{Sum\; of \;numbers }{Total \;numbers }\) 45 = \(\frac{36 + 28 + 43 + 56 + 74 + 65 + 12 + x}{8}\) 360 = 314 + x x = 46 |
