Question

Add
400, -31, -71
please answer fast​

Answer 1

Answer:400+(-31)+(-71)

= 298 is the answer

Step-by-step explanation:

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Answer 2

$\bf\blue{QuestioN:-}$

Add:-  400, -31, -71

$\bf\green{AnsweR:-}$

Here we need to add positive and negative integers.

The basic rule we used here is:-

• Step 1 - Add positive integers and negative integers together separately.

• Step 2 - From the numbers now obtained subtract the smallest one from the largest one.

• Step 3 - For the answer obtained here, give the sign of the largest number.

Now we can go through the question given here.

Numbers are:  400, -31, -71

Positive integer:   400

Negative integer[s]:   -31 , -71

$\bf\implies{400+(-31+-71)}$

$\bf\implies{400+(-102)}$

$\bf\implies{400-102=298}$

Here the largest number is 400, it is a positive integer.

Thus the sum will also be positive.

+298 is the required answer for your question.

Happy Learning!!