Question
Which two signs should be interchanged to make the given
equation correct? 225 + 5 × 3 ÷ 5 – 7 = 133Solution
In the present equation, 225 + 5 × 3 ÷ 5 – 7 = 133 After changing signs :- 225 ÷ 5 × 3 + 5 – 7 = 133.
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