Using Four 7’s And one 1 Create The Number 100

Time to test your mathematical skills. Solve this riddle and get the right answer.

Using four sevens (7) and a one (1) create the number 100. Except the five numerals you can use the usual mathematical operations (+, -, x, /), root and brackets ()

So were you able to solve the riddle? Leave your answers in the comment section below.

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2 Replies to “Using Four 7’s And one 1 Create The Number 100”

  1. use four sevens to make the number 4.ASAP! I don’t understand and my test is tomorrow. I NEED TO STUDY!

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