10 questions
Round 53 to the nearest ten.
40
60
50
55
Round 72 to the nearest ten.
70
80
60
Round 55 to the nearest ten.
60
50
70
Round 28 to the nearest ten.
40
20
30
25
Round 19 to the nearest ten.
10
20
30
0
Round 32 to the nearest ten.
30
40
20
35
Round 45 to the nearest ten.
40
60
45
50
Round 40 to the nearest ten.
40
50
30
45