Đề kiểm tra số 8

What is the reading of the number 62?

• Six two

• Sixty two

• Two six

• Twenty six

What number should be filled in?

• 46

• 4

• 406

• 6

If the long hand points to 12 and the short hand points to 2, what time is it?

• 12 o'clock

• 6 o'clock

• 2 o'clock

• 11 o'clock

Fill in the blank: 83 ___ 38. What symbol should be placed in the blank?

• <

• >

• =

• +

Calculate: 32 + 35

Calculate: 65 - 22 + 5

Arrange the numbers 68, 18, 86, 89, 9 in order.

How many triangles are there in the drawing?

Nam has 53 notebooks. Mai gives Nam 42 more notebooks. How many notebooks does Nam have in total?

Fill in the blank: 43 - (a)   = 20