Question

Arrange in ascending order:
31/40 ; 78% ; 0,7

Answer 1

Answer:

0.7< 31/40 < 78%

Step-by-step explanation:

31/40; 78% ; 0.7

0.77; 0.78; 0.7

0.7< 0.77<0.78

Answer 2

The ascending order is 0.7, 31/40, 78%

Solution:

Given, three numbers are 31/40, 78%, 0.7

We have to arrange the above three numbers in the ascending order.

Now, as each number is in different form, let us convert each number into decimal form.

$\text { Now, } 31 / 40=\frac{31}{40}=0.775$

Percentage is converted to decimal form by dividing the value by 100

$78 \%=\frac{78}{100}=0.78$

Now, by comparison, 0.7 < 0.775 < 0.78

Therefore, 0.7 < 31/40 < 78%  

Hence, the ascending order is 0.7, 31/40, 78%.