520.
23.40
1330 plus 900
115
14189
45 + 70 ( rounding ) = 115... 67+85=
A ballpark estimate is a very rough approximation of a number, figure, or calculation.
How do you make a ballpark estimate of 7201 plus 6988?
i would say they way to get the ballpark estimate is by taking the number. and see what is the estimate for that number and then you take that estimated number and then add to get your answer .
Well, isn't that just a happy little question! If we take 67 and add 85, we get 152. Just imagine those numbers coming together on a beautiful canvas, creating a lovely sum that brings a smile to your face. Remember, there are no mistakes in math, just happy little accidents!
7200
6500