Using numbers 1 and four 7's create #100, you can also use math. operations can this be done? - 100 x 100 multiplication charts
By using the numbers 1,7,7,7,7 to create the number 100.
And the five numbers you can parenthesese addition to the usual math, subtraction and multiplication, division. For example, (7 +1) x (7 +7) = 112, but it is wrong because it 100th Is this possible? This is a problem of the 4th Grade math!
Thursday, February 4, 2010
100 X 100 Multiplication Charts Using Numbers 1 And Four 7's Create #100, You Can Also Use Math. Operations Can This Be Done?
2 comments:
If the numbers can be combined 177 to 77, is the answer.
The question, said that we also use math. So there is a different way of mathematics. I think it is:
Enter 100 in the document. the pursuit of zero as rectangles. Each square consists of two 7th
Best of all, over 99 ...
[1 / 7 + 7] 7] x 7 = 99
I thought I had to use algebra, you can create a combination that is right, 177-77 ....
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