7ന്റെ ആദ്യത്തെ 5 ഗുണിതങ്ങളുടെ ശരാശരി എത്ര?
A14
B28
C35
D21
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Related Questions:
A batsman has completed 15 innings and his average is 22 runs. How many runs must he make in his next innings so as to raise his average to 26?
ഒരു കുട്ടി 10 സംഖ്യകളുടെ ശരാശരി കണ്ടപ്പോൾ 53 എന്ന സംഖ്യക്ക് പകരം 35 എന്നാണ് എഴുതിയത്. കുട്ടിക്ക് കിട്ടിയ ശരാശരി 36.5 ആണെങ്കിൽ യഥാർത്ഥ ശരാശരി എന്ത് ?
The average age of 40 students of a class is 16 years. After admission of 10 new students to the class, the average becomes 15 years. If the average age of 5 of the new students is 11 years, then the average age (in years) of the remaining 5 new students is:
The average marks in English subject of a class of 24 students is 56. If the marks of three students were misread as 44, 45 and 61 of the actual marks 48, 59 and 67 respectively, then what would be the correct average?
The average age of 16 students in a college is 20. Out of them, the average age of 5 students is 20 and the average age of the other 10 students is 20.4. Find the age of the 16th college student.