brain teasers

How many blocks?

• 7

• 8

• 9

• 19

Tags

CCSS.1.NBT.A.1

There are 5 apples and you take 3. How many apples do you have?

• 5

• 3

• 2

• 0

Tags

CCSS.2.OA.A.1

What is heavier 100kg of gold or 100 kg of feathers?

• gold

• feathers

• they are both the same

• What if the scale is incorrect?

Tags

CCSS.3.MD.A.2

How much dirt is there in a hole that measures two feet by three feet by four feet?

• 24 ft³
• 20 ft³
• 0 ft³
• 12 ft³

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

Using only addition, how do you add eight 8's and get the number 1000 ?

• 888 + 88 + 8 + 8 + 8

• 88 + 88+ 88+ 88+ 88+ 88+ 88+ 88+

• 88 + 888 + 88

A farmer has 17 sheep and all but nine die. How many are left? (10 seconds)

• 8

• 7

• 9

• 17

In a year, there are 12 months. Seven months have 31 days. How many months have 28 days? (20 seconds)

• 1

• 8

• 12

• 6

In a year, there are 12 months. Seven months have 31 days. How many months have 28 days? (20 seconds)

• 1

• 8

• 12

• 6

How many months have 28 days ?

• 6

• 12

• 1

What is at the end of a rainbow ?

• The letter W

• a pot of gold

• leprechaun