Chapter 1

Which number comes between 45 and 47?

Count and write the correct number in the boxes.

Count and write the correct number in the box.

What number is shown by these blocks?

Count and choose the correct number in this drawing.

• 600

• 550

• 500

• 445

What number is shown by these blocks?

• 60

• 50

• 100

• 40

Which number comes just before 67?

• 66

• 68

• 59

• 60

What number is shown by these blocks?

• 10

• 100

• 60

• 6

Count and write the correct number in the box

Which of these number disks shows 437?

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