Is there anyother shortway to arrange the numbers in descending order?
Answer :
By practising these type of questions ( Arrange the decimal numbers in descending order ) , You can arrange them just looking them ,
we just some facts in our mind before solving these type of question :
As :
Left side of value of decimal number increase the value increase , As :
0 . 2 , 1. 0 , 0 . 34
So, here
1.0 is greater than both 0.2 and 0.34
And
0.34 is greater than 0.2 . as here 3 > 2
So,
1.0 < 0 . 34 < 0 . 2
Or
If we have some numbers AS :
0.4 , 0.42 , 0.402 , 0 .4002 , So here
We can write these numbers upto 4 decimal digits As :
0.4 = 0.4000
0.42 = 0.4200
0.402 = 0.4020
So, We can easily find descending order in between 0.4000 , 0.4200 , 0.4020 And 0 .4002 , As :
0.4200 < 0.4020 < 0 .4002 < 0.4000
SO, we can say
0.42 < 0.402 < 0 .4002 < 0.4
By practising these type of questions ( Arrange the decimal numbers in descending order ) , You can arrange them just looking them ,
we just some facts in our mind before solving these type of question :
As :
Left side of value of decimal number increase the value increase , As :
0 . 2 , 1. 0 , 0 . 34
So, here
1.0 is greater than both 0.2 and 0.34
And
0.34 is greater than 0.2 . as here 3 > 2
So,
1.0 < 0 . 34 < 0 . 2
Or
If we have some numbers AS :
0.4 , 0.42 , 0.402 , 0 .4002 , So here
We can write these numbers upto 4 decimal digits As :
0.4 = 0.4000
0.42 = 0.4200
0.402 = 0.4020
So, We can easily find descending order in between 0.4000 , 0.4200 , 0.4020 And 0 .4002 , As :
0.4200 < 0.4020 < 0 .4002 < 0.4000
SO, we can say
0.42 < 0.402 < 0 .4002 < 0.4