Pen & Paper ITrick brain teasers appear difficult at first, but they have a trick that makes them really easy.You will need a working pen and a sheet of paper for this one. Orient the paper into landscape form, and write this on the paper:
620 = 3000 Your challenge: Add only two lines to make the equation valid. You cannot: Cross the equation sign to obtain a "not-equal" sign. Fold the paper in any way. Draw any curves. Place any decimal points. Place any middle dots (for multiplication). Use "000" as a distinct number. What Next?
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