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Grade 2 Chemistry Word Problems: Space
Classroom Worksheet
Grade 2 Chemistry Word Problems: Space
Space Word Problems
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Grade: Grade 2
Subject: Chemistry
Topic: Space
Time: 20 Minutes
Difficulty: Challenging
Questions: 15
Instructions: Read each word problem carefully. Use the clues to think about space, matter, and simple chemistry ideas. Answer in a full sentence or with a number and label when needed.
Skills Practiced:
Space
Chemistry
Critical Thinking
Problem Solving
1Question
An astronaut has 2 bottles of water and gets 1 more bottle. How many bottles of water does the astronaut have now?
2Question
A space lab has 4 bags of moon dust. The scientists use 2 bags. How many bags are left?
3Question
There are 3 red space rocks and 3 gray space rocks in a tray. How many space rocks are there in all?
4Question
A rocket needs 5 fuel tanks. It already has 2 fuel tanks. How many more fuel tanks are needed?
5Question
Two astronauts each collect 4 shiny star stones. How many star stones do they collect altogether?
6Question
A scientist puts 6 drops of blue liquid into a test tube and then adds 1 more drop. How many drops are in the test tube now?
7Question
A space helmet has 9 stickers. If 3 stickers fall off, how many stickers stay on the helmet?
8Question
In a space garden, 5 seeds are planted in one tray and 5 seeds are planted in another tray. How many seeds are planted in all?
9Question
A moon rover carries 8 sample jars. It gives 2 jars to one scientist and 3 jars to another scientist. How many sample jars are left on the rover?
10Question
A classroom space model uses 7 pieces of clay for one planet and 2 more pieces for a ring. How many clay pieces are used?
11Question
A space station has 10 clean cups. After lunch, 4 cups are used. Then 2 more cups are used. How many clean cups are left?
12Question
A planet science team finds 6 rocks on Monday and 7 rocks on Tuesday. They place all the rocks into 1 box. How many rocks are in the box?
13Question
There are 12 space stickers in a pile. The teacher gives 5 stickers to one table and 4 stickers to another table. How many stickers remain in the pile?
14Question
A rocket launch team has 8 big bolts and 6 small bolts for a model rocket. They use all the bolts. How many bolts do they use in all?
15Question
A space experiment uses 15 ice cubes. First, 4 ice cubes melt. Then 3 more ice cubes melt. How many ice cubes are still not melted?