Question

18. If the average is 17 and the number of
quantities is 9, what will be the sum of
the quantities?
(a 153
(b) 163
(c) 173
(d) 183​

Answer 1

Answer:

153

Step-by-step explanation:

given:average =17

no.of quantities=9

as per the formula ,Average=Total/Numberof items .

here average is given so,total sum=average *no.of quantities

i.e.,17*9=153