If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Course: Middle school math (India) > Unit 2

Lesson 3: Integers
Math
Middle school math (India)
Class 6
Integers
© 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice

Addition and subtraction of integers

Google Classroom

Problem

Death Valley is one of the hottest places on earth with a recorded maximum temperature of 57°celsius. The lowest temperature ever recorded was −89°celsius in Antartica.
What is the difference between these two temperatures?
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4
  • a mixed number, like 1 3/4
  • an exact decimal, like 0.75
  • a multiple of pi, like 12 pi or 2/3 pi
° celsius