1.

Evaluate: 3/7-1/3: 2/9 +5/9​

Answer»

Answer:

3/7-1/3÷2/9+5/6

3/7-1/3×9/2+5/6

3/7-3/2+5/6

3×6/42-3×21/42+5×7/42

18/42-63/42+35/42

18/42+35/42-63/42

53/42-63/42

-10/42=-5/21



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