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X and / by 10s
X and / by the numbers
X and / by the exponents
Vocabulary
Math Surprise!
100
3x10
What is 30?
100
17x100
What is 1700?
100
6x10^2
What is 600?
100
The answer to a multiplication problem.
What is a product?
100
13x15
What is 195?
200
7x10x10
What is 700?
200
670x100
What is 67,000?
200
17/10^2
What is 0.17?
200
The answer to a division problem.
What is a quotient?
200
450/5
What is 90?
300
15/10/10/10
What is 0.015?
300
1.2x10
What is 12?
300
870x10^3
What is 870,000?
300
A math problem or question.
What is an expression?
300
215x15
What is 3225?
400
2.1x10x10
What is 210?
400
25/100
What is 0.25?
400
6.7/10^2
What is 0.067?
400
addition, subtraction, multiplication, division.
What are the 4 operations?
400
4200/21
What is 200?
500
.35x10x10x10
What is 350?
500
470/10,000?
What is 0.0047?
500
2.2x10^5
What is 220,000?
500
multiplication and division have this kind of relationship.
What is an inverse relationship (inverse operations)?
500
56,554+1546
What is 58,100?