Question

00.1) (119 + 141) - (-59 + 119); 3) (228 - 215) - (28 - 315); (325 + 219) - (125 + 119): 4) -(82 +98) - (186 - 86).​

Answer 1

1. (119+141) - (-59+119) = 260 - 60 = 200

2. (325 + 219) - (125 + 119) = 544 - 244 = 300

3. (228 - 215) - (28 - 315) = 13 - (-287) = 300

4. -(82+98) - (186 - 86) = -180 - 100 = -280

Answer 2

Let's solve each of these mathematical expressions step by step:

1. (119 + 141) - (-59 + 119): Start by simplifying the addition and subtraction within the parentheses: = 260 - (60) = 260 - 60 = 200

2. (228 - 215) - (28 - 315): Again, simplify the addition and subtraction within the parentheses: = 13 - (-287) = 13 + 287 = 300

3. (325 + 219) - (125 + 119): Simplify the addition and subtraction within the parentheses: = 544 - 244 = 300

4. -(82 + 98) - (186 - 86): Calculate the values within the parentheses first, and then apply the subtraction and negation: = -(180) - (100) = -180 - 100 = -280

So, the results of the given expressions are:

1. 200
2. 300
3. 300
4. -280