349 questions asked across 4 exam years, newest first
Which two signs should be interchanged to make the given equation correct? 60 × 4 + 9 ÷ 3 - 8 = 34
Answer: D
Which two signs should be interchanged to make the given equation correct? 117 ÷ 13 + 16 × 540 - 40 = 644
Answer: B