Question

32.434343..express on p/q

Answer 1

Answer:

. -25.6875 can be written in the form of p:q as -411 : 16

b). 0.621621621.. can be written in the form of p:q as 88803089/142857143

(c) 15.712121212.. can be written in the form of p:q as 3928030303/250000000

2. 0.52 is a rational number that lies between 0.515115111…. and 0.535335333…..

0.52 can be written in the form of p/q as = 52/100

= 13/25

It is both a rational number as well as a fractional between 0.515115111…. and 0.535335333…..

3. a). 3 +√2 , 3 - √2

b). \sqrt3 \times \sqrt3= \sqrt6

3

×

3

=

6

c). \sqrt3 - \sqrt2

3

−

2

d). \frac{\sqrt{144}}{\sqrt2}

2

144