+
2 + 4
6
Round 2,490 to the nearest 100
2,500
5 x 5
25
24+24
48
Round 3,896 to the nearest 1,000
4,000
8 x 5
40
25+45
70
Round 3,896 to the nearest 1,000
4000
6 x 8
48
5 + 8
13
Round 9,876 to the nearest 100
9,900
2 x 9 multiply 9
2
18 + 18
36
Round 1,730 to the nearest 1,000
2,000
20 x 1
20