CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
128
You visited us 128 times! Enjoying our articles? Unlock Full Access!
Question

Positive integers are not closed under .............

A
addition
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
subtraction
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
multiplication
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
none of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B subtraction
Positive integers are numbers from 1,2,3,.... So, in other words, they are natural numbers. And we know that natural numbers are closed under addition and multiplication only. So, positive integers are not closed under subtraction.

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