Math (Algebra)
Social study
Science
Art
math (Number Sense)
100
2+2=?

4

100

What is global issue?

This is almost biggest issue in the world.

100

Has air mass or not?

Yes, air has mass

100

How many type of lines art?

Fourth types of lines art:

Minimalism, Emotion, Movement, Illusions.

100

What the fraction of decimal 0.75 is?

3/4

200

5+x=9

x=4

200

What is national issue?

This issue just occurs in one country.

200

Has air takes up space  or not?

Yes, air takes up space.

200
Which are lines can be used in math?

Horizontal and Vertical

200

What the decimal of fraction 78/12 is?

6.5

300

2x+2=3

x=1/2

300

How is your life in developing country?

It can be difficult life because we haven't enough convenience thing to use.

300

How many planets in the solar system

8 (or 9) planets

300

What is a symmetry?

It's the quality of being made up of exactly similar parts facing each other or around an axis.

300

In class 6A, they have 15 boys and 19 girls. So, the ratio of boys and girls in class 6A is?

15:19

400

2x2-1=1

x=1

400

How is your life in developed country?

It can be more convenience things and good environment to live.

400

Where is Earth's position in the solar system?

In our solar system, Earth is the third planet from the Sun.

400

What is a Visual weight?

That is the thing you need to know which are important, impression and focus.

400

At the supermarket, I bought 2 cucumbers with $5.  So, the unit rate of cucumbers are?

1 cucumber: $2.5

500

109-32=?

77

500

What are rights the children can be treat?

The childrens around the world have rights to live, enjoy and studies.

500

Which planet is the largest planet of the solar system?

Jupiter

500

What are meaning of red and yellow color in art?

Red is power and aggression. Brighter colors such as yellow and orange represent warmth not only with emotions but also with temperature.

500

What is the fraction of that mix number 2 1/4

9/4