Question

Add the following rational no 3/10 0.4/100 - 21/1000 7/10000 ​

Answer 1

Answer:

answer is 0

Step-by-step explanation:

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Answer 2

Answer:

0.2837

Step-by-step explanation:

3/10 = 0.3

0.4/100 = 0.004

-21/1000 = -0.021

7/10000 = 0.0007

Add all these:

0.3+0.004+ (-0.021)+0.0007

0.2837