![One Million to Seven](/sites/default/files/styles/medium/public/thumbnails/content-id-2649-icon.png?itok=1QoMpGbI)
problem
One Million to Seven
Start by putting one million (1 000 000) into the display of your
calculator. Can you reduce this to 7 using just the 7 key and add,
subtract, multiply, divide and equals as many times as you like?