Revision Chapter 1-4 (S4)

100 × 12

• 1,000

• 1,200

• 1,100

• 1,020

200 x 15 =

• 3,000

• 2,800

• 3,200

• 3,500

1,000 x 24 =

• 20,000

• 24,000

• 22,000

• 26,000

2,000 x 18 =

• 34,000

• 38,000

• 32,000

• 36,000

3,000 x 25 =

• 72,000

• 75,000

• 73,000

• 78,000

20 972 - 328 + 10 200 =

• 27,826

• 28,114

• 29,612

• 30,844

17 045 + 6 753 - 8 132 =

• 10 292

• 14 088

• 15 666

• 23 798

20 200 x 4 ÷ 100 =

• 80

• 808

• 8 080

• 80 800

24 480 ÷ 5 x 8 =

• 36 547

• 37 421

• 38 653

• 39 168

54.107 + 3.136 =

• 54.023

• 55.684

• 56.132

• 57.243