SUM

Answer:

1) 41

2) 45

3) 32

4) -67

5) 105

Step-by-step explanation:

For item number 1, you just need to add 26 and 15:

first add 5 + 6 which is 11, carry 1 to the left, then, add 1 + 1 + 2 (1 is the remainder of 5 + 6) which is 4.

Hence, the answer would be 41. Same goes with items 2, 3, and 5. You just need to add them using the same procedure.

For item number 4, when adding two negative numbers (since they are both negative), just add the numbers and copy the negative sign. We have (-42) + (-25) which is 67 then add the (-) negative sign.

Hence, the answer would be -67.

Find each sum: brainly.in/question/44194641

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