Answer to Question #106338 in Algebra for Anu

Question

Draw a number line and mark the following numbers on it.

+ 0.2, −11,− 5.0,−1, 5.2, +10

How can you use the number line to show the following:

i) −11+10 = −1

ii) 5.2 − 5.0 = 0.2

Answer 1

0.2; -11; -5; -1; 5.2; 10

i) -11+10=-1

ii) 5.2-5=0.2