Show:
Addition
Multiplication
Subtraction
Subtraction
Rounding
100

734+923

1657

100

84*7

588

100

187-152

35

100

309-192

117

100

Round 35 to the nearest 10

40

200

392+724

1116

200

32*10

320

200

888-234

654

200

674-364

310

200

round 439 to the nearest hundred

400

300

639+816

1455

300

46*7

322

300

1563-1023

540

300

1627-963

664

300

round 537 to the nearest thousand

1000

400

928+624

1552

400

92*4

368

400

1926-895

1031

400

1739-1253

486

400

round 83 to the nearest 5

85

500

1826+371

2197

500

59*21

1239

500

2836-1726

1110

500

3027-1648

1379

500

round 14,499 to the nearest thousand

14000