Round 709 to the nearest 10

710

Step-by-step explanation:

When you round to the nearest tenth the last number needs to higher or lower then 5 and if its higher it will round up to 710

71

Step-by-step explanation:

first take the 0 and if the number beside it is 4 or below you would take the 9 away and keep the 0 but because the number beside the 0 if above 5 you would round the 0 up one and take away the 9 and there is your answer.