are (2/3 ÷ 4/15) ÷ 1/-3 and 2/3 ÷ (4/15 ÷ 1/-3)
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Answer:
-15/2 and -5/6
Step-by-step explanation:
1) (2/3 ÷ 4/15) ÷ 1/-3
=> (2/3 x 15/4) ÷ -1/3
=> (5/2) ÷ -1/3
=> 5/2 x -3
=> -15/2 or -7.5
2) 2/3 ÷ (4/15 ÷ 1/-3)
=> 2/3 ÷ (4/15 x -3)
=> 2/3 ÷ (-4/5)
=> 2/3 x -5/4
=> -5/6 or -0.833
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