Math
Science
Grammar
Kanji
Miscellaneous
100

Joe has 18 apples he gives half of them away

  •  How many apples does he have left?

9

100

Which planet is known as the red plant?

 Mars

100

What is wrong with the sentence?

She don't like pizza.

don't like ---> doesn't like

100

益虫

えきちゅう

100

Who is the main character of Pirates of the Caribbean

Jack Sparrow

200

A teacher has 40 pencils and 20 students.

How many pencils can the teacher give each student so everyone has the same amount of pencils?


2

200

Which element has the chemical symbol O?

oxygen

200

What is wrong with the sentence?

She has finished her homework before dinner.

She had

200

暁星

ぎょうせい

200

Who was the first President of the United States?

George Washington

300

A bus has 20 passengers. At the next stop, 5 passengers get off and 7 new passengers get on. How many passengers are on the bus now?

22

300

what gives a cell (細胞) power?

mitocondria

300

What is wrong with the sentence?


This book is interestinger than that one.

more interesting
300

摩天楼

まてんろう

300

What is Spongebob's last name?

Squarepants

400

A rectangle has an area of 20 

  • One side has length 4. How long is the other side?

5

400

How many legs does a spider have?

8
400

What is wrong with the sentence?

The book whom I borrowed was interesting.

whom --> which

400

カラス

400

Who invented the Kamehameha?

Muten Roshi

500

cos(90°) =

0

500

How many valence electrons (価電子) does Carbon have?

4

500

What is wrong with the sentence?

If I was rich, I would travel the world.

If I were

500

栗鼠

りす

500

Who is the man of steel?

Superman

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