Question

Express 0.91 + 0.8 bar in p q form

Answer 1

solution- Here your Answer:-)
0.91+0.8=1.71
In p/q form =171/100 Answer
hope this helps.

Answer 2

Let x = 0.9⇒x = 0.999..... ....(1)Multiply (1) by 10, we get10x = 9.999..... .....(2)Now, subtract (1) from (2), we get9x = 9⇒x = 1⇒0.9 = 1Let y = 0.67⇒y = 0.6767...... ......(3)⇒100y = 67.6767...... ......(4)Subtracting (3) from (4), we get99y = 67⇒y = 6799⇒0.67 = 6799Now, 0.8 + 0.9 + 0.67=45 + 1 + 6799=396+495+335495=12264