674
A sum is the result of an addition. 213+578=791
1.98 is the sum
When you decrease both addends when rounding to add, the estimated sum will also be decreased. Rounding down the addends will result in a smaller value for the estimated sum.
The estimated sum is 11. The actual sum is 10 and 19/24
674
A sum is the result of an addition. 213+578=791
The sum is: 600+60+14 = 674.
3874 + 1845 = 5719 is the actual sum. I'm not sure where the 'estimated sum' comes into it.
1.98 is the sum
When you decrease both addends when rounding to add, the estimated sum will also be decreased. Rounding down the addends will result in a smaller value for the estimated sum.
The estimated sum is 11 The actual sum is 10 and 19/24
The estimated sum is 11. The actual sum is 10 and 19/24
The sum is: 600+60+14 = 674
bruh
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The sum of 549,986 and 345,100 is 895,086.