(–5) + 0 = –5 (Adding 0 doesn’t change the value) 7 + (–7) = 0 (Opposites cancel out) (–10) + 20 = 10 (20 steps right from –10) 10 – 20 = –10 (20 steps left from 10) Class 6 Mathematics Chapter 10 ...
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
(–5) + 0 = –5 (Adding 0 doesn’t change the value) 7 + (–7) = 0 (Opposites cancel out) (–10) + 20 = 10 (20 steps right from –10) 10 – 20 = –10 (20 steps left from 10) Class 6 Mathematics Chapter 10 ...