1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Mathematics
Summation by Sigma Method
Choose the mo...
Question
Choose the most appropriate option to replace (?).
30 16 10 8 8 9 ?
A
12.75
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
13
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
14
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
10.5
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
E
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
D
10.5
So, 10.5 will come in place of the question mark.
Suggest Corrections
0
Similar questions
Q.
Choose the most appropriate option to replace (?).
435 354 282 219 165 ?
Q.
Choose the most appropriate option to replace (?).
444 467 513 582 674 789 ?
Q.
Choose the most appropriate option to replace (?).
4 200 369 513 634 ?
Q.
Choose the most appropriate option to replace (?).
325 314 288 247 191 ?
Q.
Choose the most appropriate option to replace (?).
649.6875 1299.375 866.25 346.5 99 22 ?
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Summation by Sigma Method
MATHEMATICS
Watch in App
Explore more
Summation by Sigma Method
Standard XII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app