1/9+1/9×1/9+1/9×1/9+1/9=?
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6
Step-by-step explanation:
0. 2469....this is answer
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2
Answer:
Step-by-step explanation:
1/9+1/9*1/9+1/9*1/9+1/9
1/9+1/81+1/81+1/9
20/81
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