Revision

70÷2

• 35

• 350

• 140

• 45

30+23

• 53

• 52

• 51

• 54

23x4

• 92

• 27

• 24

• 73

Anne baked 300 cookies, on the way to school he dropped 145 cookies, his mom soon gave him back 92 cookies. How many cookies he got now?

• 247

• 233

• 245

• 220

Max has 105 cookies, he will share them with two of his brothers. How many cookies will each of them get?

• 35

• 25

• 30

• 40

A colony of bees 300 has just been attacked. 32 are injured, 200 survived and the rest died. How many bees died.

• 72

• 33

• 68

• 47

One pack of pencils contain 8 pencils. How many pack of pencils are there if the total sum of them 72?

• 8

• 9

• 10

• 7

What is this shape?

How many lines of symmetry are there?

在《表弟来了》的课文，为什么丹丹不要表弟来拜访她的家？

• 因为他生病了。

• 因为他不要表弟碰他的东西。

• 因为他怕布莱恩赢他在打架。

• 他以为他的妈妈只爱布莱恩。