Show:
adding
subtracting
Rounding
power of 10
comparing
100

67.1 +265.1

332.2

100

12.1 -0.1

12.0

100

round 1.21 to the nearest tenths

1.2

100
12.0x10

120

100

is 4567.0 <,>,= to 206767.0

4567.0<206767.0

200

9.008+0.7

9.708

200

56.65-1.65

55.00

200

round 23.32 to the nearest one

23.0

200

13.33x10

133.3

200

76.014 is ____ than 23.014

76.014 > 23.014

300

32.45+67.67

100.12

300

77.89-22.78

55.11

300

rounding 284.45 to the nearest hundreds

300.0
300

12.34 x 10

123.4

300

76.014 is ____ than 76.014

76.014=76.014

400

4.22+68.49

72.71

400

32.89-1.678

31.212

400

rounding 21345.19 to the nearest 10 thousand

2000.0

400

68.68 x 10

686.8

400

56.56 is _____than 57.09

56.56<57.09

500

43.45+23.48+67.1+23.45

157.48

500
6783.24 -83.24

6700

500

round 2678.98 to the nearest one

2679.0

500

66727.7x103

6872953.1

500

2223444.3455 is____than 5756362626267.88

2223444.3455<5756362626267.88