Show:
Addition
Rounding
Multiplication
Variables
Division
100

2 + 2

4

100

433256 Rounded to the next ten?

433260

100

32 x 4

128

100

A = ?

3a = 90

A  = 30
100
4 / 2

2

200

132 + 100

232

200

9672 Rounded to the next hundred?

9700
200

21 x 10

210

200

B = ?

4b = 280

B = 70

200

2 / 4

1/2

300

1000 + 43231

44231
300

90782 rounded to the next thousand?

91000

300
100 x 100

10000

300

C = ?

7c = 2240

320

300
80 / 8

10

400
4563 + 437

5000

400

5403852 rounded to the next hundred thousand?

5400000
400
50 x 20

1000

400

D = ?

9d = 81000

9000

400

144 / 12

12

1000

3297 + 2353

5650
1000

863548 Rounded to the next ten?

863550
1000

130 x 15

1950

1000

A + B = 900  A + C = 1100  B + C = 1000

A + B + C = ?

1500

1000

30000 / 100

300