Pinky bought 25 books at the rate of ₹14 each, 40 pens at the rate of ₹7 each and 15 pencils at the rate of ₹6 each. Calculate the average price (in ₹) of all the stationery goods.
A6
B7
C8
D9
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The overall average salary for all employees in an office is ₹16,000. Officers earn an average salary of ₹28,000, while non-officers make an average of ₹10,000. If there are 15 officers, determine the number of non-officers.
The average of 9 numbers is 56. When one number is removed, the average becomes 54. What number was removed?
12 കളികൾ കഴിഞ്ഞപ്പോൾ ഒരു ക്രിക്കറ്റ് കളിക്കാരന്റെ ശരാശരി റൺസ് 49 ആണ് . 13മത്തെ കളിയിൽ എത്ര റൺസ് എടുത്താൽ ആണ് അയാളുടെ ശരാശരി 50 റൺസ് ആകുന്നത് ?
Find the average.12, 14, 17, 22, 28, 33
There are 6 consecutive even numbers M₁, M₂, M₃, M₄, M₅, M₆ and 5 consecutive odd numbers N₁, N₂, N₃, N₄, N₅, N₆.
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