Question

I am a positive number less than 10.

I have 3 decimal places.
My one’s digit is an odd number.
If you round me to the nearest whole number, I am 9.
My tenths digit is the smallest natural number.
My hundredths digit is the same as my one’s digit.
My thousandths digit is 5 more than my tenths digit.
Who am I?

Answer 1

Answer:

digit" (and any subsequent words) was ignored because we limit queries to 32 words.

Answer 2

The digit is 9.095

GIVEN

The number is less than 10.

There are 3 decimal places.

One's digit is odd under

TO FIND

The number.

SOLUTION

ATQ

The number has 3 decimal places and is less than 10.

Let the number be, A.B C D

So,

A.BCD < 10

'A' can either be, 1, 3, 5, 7, or 9.

After rounding the number is 9.

So, A = 9. (Equation 1)

The smallest natural number is 0

So, B = 0 (Equation 2)

hundredths digit = one’s digit.

That is,

C = A = 9 (Equation 3)

And,

D = B + 5

D = 0+5 = 5 (equation 4)

From equations 1, 2, 3 and 4

A.BCD = 9.095

Hence, The digit is 9.095

#Spj2