7ന്റെ ആദ്യത്തെ 5 ഗുണിതങ്ങളുടെ ശരാശരി എത്ര?
A14
B28
C35
D21
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Related Questions:
The average of 13 numbers is 57. The average of first 3 numbers is 48, and that of the next 7 numbers is 58. The 11th number is two times the 12th number and 12th number is 3 less than the 13th number. What is the average of the 11th and 13th numbers ?
Out of 15 persons, 14 persons spent Rs. 75 each for their meals. The 15th person spent 70 more than the average expenditure of all the fifteen. The total money spent by all of them was?
The sum of five numbers is 655. The average of the first two numbers is 76 and the third number is 103. Find the average of the remaining two numbers?
The average of first 103 even numbers is
മാർക്കുകളുടെ ശരാശരി എത്ര?
52, 62, 32, 42, 22