Rounding Hundreds
Rounding Tens
100

 Nearest hundred for 456

500

100

Nearest ten for 55

60

200

Nearest hundred for 134

100

200

Nearest ten for 24

20

300

Nearest hundred for 999

1000

300

Nearest ten for 72

70

400

Nearest hundred for 785

800

400

Nearest ten for 97

100
500

Nearest hundred for 149

200

500

Nearest ten for 82

80