wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The sum of three rational numbers is −15.If two numbers are −25 and 310, then find the third number.


A

810

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

110

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

110

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D

210

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C

110


Let the unknown number be x.

15=310+25+xx=15310+25

Taking LCM, we get,x=210310+410x=110


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Properties of Rational Numbers
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon