The sum of 25 consecutive even integers is 10000. What is the largest of these 25 consecutive integers?
A. 360
B. 388
C. 412
D. 416
E. 424

Work through it with AI →

It won't just hand you the answer — it asks where you're stuck.How the checker works

Worked solution

Answer

E. 424

AI analysis — may contain mistakes.

Worked this one out on paper? Snap your steps and Gigle's AI math checker will circle the step where it went wrong.

More questions on this topic

  1. 1已知数列{an}\{a_{n}\}的前nn项和为SnS_{n},首项为a1a_{1},且44,ana_{n},SnS_{n}成等差数列. (1)求数列{an}\{a_{n}\}的通项公式; (2)若an2=2bna_{n}^{2}={{2}^{{{b}_{n}}}}…
  2. 2已知数列{an}\{a_{n}\}为等差数列,且a1+a7+a13=πa_{1}+a_{7}+a_{13}=π,则tan⁡(a2+a12)\tan (a_{2}+a_{12})的值为()() A. 3 \sqrt {3} B. −3- \sqrt {3}…
  3. 3When Yunji added all the integers from 11 through 99, she mistakenly left out a number. Her incorrect sum turned out t…
  4. 4Lucius is counting backward by 7s. His first three numbers are 100, 93, and 86. What is his 10th number? A. 30 B. 37 C.…
  5. 5已知等差数列 {an}\{a_n\} 中,a1=3a_1 = 3,公差 d=2d = 2,求前10项和 S10S_{10}。