The average of three numbers is 54. If two numbers are 48 and 58. What is third number?
تین نمبروں کی اوسط 54 ہے۔ اگر دو نمبر 48 اور 58 ہیں۔ تیسرا نمبر کیا ہے؟
Answer: 56
Explanation
56 is the correct answer here
Average= 48+58+x/3 54= 48+58+x/3 54*3= 48+58+x 162= 106+ x 162-106=x X= 56
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