Answer:
Step-by-step explanatioN
1/9 = WE DIVIDE 1 รท 9 WE GET 0.1111111111
0.1111111111 TO ONE SIGNIFICANT FIGURE = 0.1
TWO SIG.FIG = 0.11 T
HREE SIG.FIG 0.111
2/9= WE DIVIDE 2 BY 9 WE GET 0.22222222
SO WE ROUND TO ONE SIG .FIG.
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