Question
Which two signs should be interchanged to make the given
equation correct? 8 – 42 + 15 × 20 ÷ 4 = 346Solution
8 – 42 + 15 × 20 ÷ 4 = 346 8 x 42 + 15 – 20 ÷ 4 = 346 8 x 42 + 15 – 5 = 346 336 + 10 = 346 346= 346
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