Sum of 49 odd numbers is?  Choose one:
A) 2398	B) 2399	C) 2400	D) 2401	E) 2402
sum of 1st n odd no.s = 1+3+5+7+... = n^2   so, Sum of 1st 49 odd numbers = 49^2 = 2401   ANSWER:2401
<result>D</result>
Sum of 49 odd numbers is?