math question>>estimate answer to:

Question

98+46 tell the strategy you use

Answer 1

Since 98 is almost 100 and 46 is just over 45, add the two underlined numbers in your head.

Answer 2

i get that part, but then they ask what strategy i used

Answer 3

I think the strategy used is to round the numbers to the closest number that's easy to add in your head.

Answer 4

IT'S CALLED ESTIMATE USING ROUNDING

Answer 5

3/16+11/12