# Unit : 1 Counting and sequences

**Unit : 1 Counting and sequences**

**Which of the following is an even number?**

301

414

527

632

**What is the next number in the sequence: 100, 110, 120, 130, ___?**

140

150

160

170

**Which of the following is a multiple of 10?**

27

35

50

63

**Count backwards in tens from 250.**

240, 230, 220, 210, 200

220, 210, 200

210, 200

250, 240, 230, 220, 210, 200

**Which of the following is an odd number?**

402

513

624

735

**What is the next number in the sequence: 200, 190, 180, 170, ___?**

150

160

140

130

**what is the range for 78 pens in a bag?**

80-90

70-80

60-70

50-60

**what 3- digit even number you can make with 2,3,9,6**

329

936

693

293

**Match the following to their correct answers**

even

even

761

odd

odd

234

200

561

**The range of length of a pencil is 10-20. What is the length of the pencil?**

35 cm

25 cm

12 cm

28 cm