A reasonable estimate of the sum of 78 and 119 is 197.
1015 + 119 = 1134
47 + 72 = 119.
The sum of the first 20 integers is 190.
119, 120, 121
-309 + 190 = -119
1015 + 119 = 1134
A reasonable estimate of the sum of 78 and 119 is 197.
47 + 72 = 119.
Sum means the total amount resulting from the addition of two of more numbers. Therefore, to get the answer, you'll want to add 1015 and 119. 1015 + 119 = 1134.
707.
190
The sum of the first 20 integers is 190.
17 and 7
The sum of 101 and 89 is 190.
119, 120, 121
254