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Can you make the number 18 using only 8 4 2 and 1?

Updated: 9/23/2023

Wiki User

∙ 11y ago

Best Answer

You can make every number up to 15 using only 8, 4, 2, and 1 .

If you want to expand your horizons all the way to 18, you'll need the next one
in the same series. That's 16. Once you have that, you'll be able to make every
number up to 31 .

Wiki User

∙ 11y ago

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What is a number sentence using 3 and 6 and 18?

im on this problem, only got 3, wayyy to hard! sorry. i got 3times6= 18 18/6=3 6*3=18

Can you make the number 9 using numbers 2 4 6 8?

6 + 8=14, 14+4=18, 18/2=9

Using 9 18 20 24 only once make an equation equal 18?

(24-20) x 9 -18 =18 Two hours later!!! UGH!!! I need asprin!!! =)

What is the prime factorization number using exponents for 18?

2 x 32 = 18

What number goes into 18 and 31?

The only number that goes into 18 and 31 is 1.

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Using 9 18 20 24 only once make an equation equal 18?

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How do you make 25 over 18 a mixed number?

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