emohly
emohly emohly
  • 04-01-2021
  • Mathematics
contestada

Express 0.361 recurring as a fraction.
(only the 61 recurs)

Express 0361 recurring as a fraction only the 61 recurs class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 07-01-2021

9514 1404 393

Answer:

  179/495

Step-by-step explanation:

When the repeating decimal starts at the decimal point, the repeating digits can be turned into a fraction by putting them over the same number of 9s. That is, 0.61616161... is equivalent to 61/99.

Here, the repeating part is 1/10 that value, so is 61/990. This is added to the non-repeating part, which is 0.3 = 3/10.

Then the entire decimal is ...

  0.361_61 = 3/10 + 61/990 = (297 +61)/990 = 358/990 = 179/495

Answer Link

Otras preguntas

I have 7 hundreds blocks, 5 tens blocks, and 8 ones blocks. I use my blocks to model two 3-digit numbers. What could my two numbers be?
what is reprographics?
Figure ABC is to be translated to Figure A'B'C' using the rule (x, y) → (x−3, y+4). Triangle ABC on the coordinate plane with the ordered pairs for A as 1,1, B
The part of the data bus that runs between the microprocessor and RAM is called the______bus
tukarkan 0.8 juta kepada nombor bulat
8.2g-2.7g-9.7g? What is the answer
bullying younger kids is a _____act a. reprehensible b. rapt c. translucent d. infatuated
The sum of three numbers is 99. The first number is 9 more than the third. The second number is 4 times the third. What are the numbers?
Adding a negative word to a sentence makes the information ?
List three components that must conform to the same socket type