Question

Simplify -2/7×(3/7×9/14)​

Answer 1

ANSWER:

Step by step solution :

Step 1 :

...............3

Simplify —

.................7

...........2.....9.....3

0 - (— • (—— • —))

...........7.....14....7

Step 2 :

.................9

Simplify ——

.................14

............2 .....9.......3

0 - (— • (—— • —))

............7........14.......7

Step 3 :

....................2

Simplify —

....................7

...........2......27

0 - (— • ——)

............7......98

Step 4 :

Final result :

-27

——— = -0.07872

343

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Answer 2

Answer:

- 27/343 or -0.0787

Step-by-step explanation:

- 2/7 × ( 3/7 × 9/14 )

= - 2/7 x 27/98

= -27/343​