How to round 873 to the nearest ten?

Answer 1

If you're rounding to the nearest ten, then if the number in the ones place is 0-4 you round down, and if it's 5-9 you round up.

So 873 rounds down to 870.

Answer 2

873

800+70+3

70 is a ten

if the no. infront of 7 is higher than 5 then you add one number to seven and the other number becomes 0 if not then you add nothing and it still becomes 0 so:

870 is your answer