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Subjects>Math>Math & Arithmetic

How do you get numbers 8 9 and 12 by using four 5's?

Anonymous

∙ 10y ago

Updated: 9/22/2023

The answer depends on what mathematical operations are permitted.

One set of solutions is:

8 = 5!/(5+5+5)

9 = 5 + 5 - 5/5

12 = .5*5!/sqrt(5*5)

Wiki User

∙ 10y ago

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Are all multiples of 10 and 12 multiples of 5?

NO besause 5s multiples are only numbers that end with 0 and 5s so no.....!!!

How many digit 5s are there in all the numbers up to 155?

i think there are 18 digit 5s.

How to make 56 out of four 5s?

55 + 5/5

What are the numbers between 40 and 60 that are fives and tens odd and even?

Numbers, listed in 5s and 10s, between 40 and 60 but including both numbers are:4045505560Numbers, listed in 5s and 10s, between 40 and 60 but excluding both numbers are:455055

How do you make 8 using four 5s?

Oh, dude, it's like math time! So, you take one 5 and cut it in half, then you have two 2.5s, add them to the other three 5s, and boom, you got yourself an 8! Easy peasy lemon squeezy.

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Related Questions

Are all multiples of 10 and 12 multiples of 5?

NO besause 5s multiples are only numbers that end with 0 and 5s so no.....!!!

How many digit 5s are there in all the numbers up to 155?

i think there are 18 digit 5s.

How many 5s in 60?

12

How to make 56 out of four 5s?

55 + 5/5

What are the numbers between 40 and 60 that are fives and tens odd and even?

Numbers, listed in 5s and 10s, between 40 and 60 but including both numbers are:4045505560Numbers, listed in 5s and 10s, between 40 and 60 but excluding both numbers are:455055

How do you get 33 using five 5s and any mathematical operations?

If: 5s = 33 Then: s = 33/5 = 6.6

How many four digit numbers can be formed using the digits 5 8 and 9 with one pair of adjacent fives and no other repeated digits?

For every pair of 5s, the other two digits can be filled in 2 × 1 = 2 different ways. There are 3 positions the pair of 5s can sit (first and second, second and third, or third and fourth digits) → there are 3 × 2 = 6 different possible numbers (which are: 5589, 5598, 8559, 9558, 8955, 9855)

What are three quantum numbers that correspond to a 5s orbital?

3s has a principle quantum number of n=3 5s has a principle quantum number of n=5

How do you make 8 using four 5s?

Oh, dude, it's like math time! So, you take one 5 and cut it in half, then you have two 2.5s, add them to the other three 5s, and boom, you got yourself an 8! Easy peasy lemon squeezy.

How can you write four 5s to represent 56?

To write four 5s and make them represent 56 you need to write 55 + 5/5. When worked out it becomes 55 + 1 (5/5=1) which equals 56.

How many electrons can have the quantum numbers n 5 ℓ 0 ml0?

There can be two electrons with those quantum numbers in an atom. Each electron is completely described by four quantum numbers. The one that's missing in the list provided is ms, which can have only two possible values (+1/2 and -1/2).

How many ways can a 9 digit number be made using four 5s and five 4s?

The answer is 9C4 = 9*8*7*6/(4*3*2*1) = 126 ways.

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