1

Problem

Addition of integers:
22 + (-91) + 13 + 71.

2

Step

The integers are

22, -91, 13 and 71

3

Formula

Here, we apply the rule of addition of positive and negative integers:

\$ (+) + (-) = "use the sign of larger absolute value number" \$.

4

Step

Let us add the positive and negative integers

\$ 22 + (- 91) + 13 + 71 \$

5

Step

After adding the positive and negative integers

\$22 - 91 + 13 + 71 \$

6

Step

After simplification

\$+ 106 - 91 = 15\$

7

Solution

Therefore, the addition of integers is \$ 15\$.

8

Sumup

Please Summarize Problem, Hint, Clue, Formula and Steps

Choices

9

Choice-A

This choice is inaccurate as the total amounts to 15, rather than the expected 17

Wrong 17

10

Choice-B

This precise selection sums up to a total of 15 with the given numbers

Correct 15

11

Choice-C

This representation is inaccurate because it only considers the initial number and not subsequent additions

Wrong 22

12

Choice-D

This representation is inaccurate; the sum of the provided integers is positive 15, not negative 12

Wrong -12

13

Answer

Option

B

14

Sumup

Please Summarize Choices