Question

-3/8,-4/-5,1/4 Arrange the following rational numbers in ascending order.

Answer 1

Answer

-3/8<1/4<-4/-5

Step-by-step explanation:-4/-5will change to 4/5 because -divided by - gives +. Then,Find the LCM of 8,4and5. You will get 40.

multiply -3/8 with 5 so that you get -15/40.

same way , multiply 1/4 with 10 and you will get 10/40.

multiply 4/5 with 8 and you will get 32/40.

Now ,you have -15/40 , 10/40 , 32/40.

Arrange it from small to  big and you will get  -15/40<10/40<32/40.

If you want to arrange it like the question ,then the answer will be -3/8<1/4<-4/-5

Answer 2

Answer:

-32. -15. 10

---- ,. -----,. ----

-40. 40. 40

Step-by-step explanation:

Take LCM of 8,5,4 = 40

-3 × 5. -15

----------. = -----

8 × 5. 40

-4 × 8. -32

---------- = ------

-5 × 8. -40

1 × 10. 10

--------- =. ---

4 × 10. 40

So, -32. -15. 10

---- ,. -----,. ----

-40. 40. 40

-4. -3. 1

----,. -----,. -----

-5. 8. 4

Hope it's helpful

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