Which sign should be interchanged if the equation below needs to be true?
1.5 + 8 × 9 – 16 + 2 = 4
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Q:
Which sign should be interchanged if the equation below needs to be true?
1.5 + 8 × 9 – 16 + 2 = 4
- 1× and –false
- 2÷ and –true
- 3+ and ÷false
- 4÷ and +false
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