Question

write the result of the operations below as decimals
(a)0.111....+0.333....
(b)0.333....×0.666....
(c)(0.333....)²​

Answer 1

Step-by-step explanation:

(a) 0.444

is the answer

thanks

Answer 2

Answer:

a)0.3333...

b)0.2222...

c)0.1111...

Step-by-step explanation:

Answer:

a) 0.111 = 1/9

0.222…. = 2/9

0.111 …. + 0.2222 …….. = 1/9 + 2/9 = 3/9

= 0.3333........

b) 0.3333 = 3/9

0.6666…. = 6/9

0.3333….. x 0.6666…… = 3/9 x/ 69

= 18/81 = 2/9 = 0.2222……..

c) 0.3333 …….. = 3/9

(0.3333)2 ….. = (3/9)2

= 3×3/9×9 = 1/9 = 0.1111…………

I hope it will help you