Standard form
Scientific notation
Multiply
Divide
Random
100
Write in standard form 7*10^2= ___________________
700
100
Write in scientific notation 240000
2.4*10^5
100
(3*10^2)(2*10^-8)=______________
6*10^-6
100
(15*10^6)/(5*10^2)= ____________________
3*10^4
100
The positive square root of 30 is between which two integers?
5 and 6
200
Write in standard form: 8*10^-3 = __________________
0.008
200
Write in scientific notation: 0.0003 = ________________
3*3^-4
200
(0.6*10^3)(5*10^4)= _______________
3*10^7
200
(9*10^-2)/(3*10^-7)= ______________
3* 10^5
200
Which number has greater value? -4^2 or (-4)^2
(-4)^2
300
Write in standard form: 0.934*10^6 = __________________
934000
300
Write in Scientific Ntation: 9 = __________________
9*10^0
300
(800)(500000) = _________________
4*10^8
300
50000/2000000= ____________________
2.5*10^-2
300
(-3)^3+(-3)^4= __________
54
400
Write in standard form: 84.2*10^-7 = ________________________
0.00000842
400
Write in scientific notation: 500*10^6= ____________________
5*10^8
400
(12*10^-4)(6*10^9)= ________________
7.2*10^6
400
0.00024/0.0048 = __________________
5*10^-2
400
Define "rational numbers"
Numbers that can be written as fractions.
500
Write in standard form: 980(10^6)(10^-5)= ___________________
9800
500
Write in scientific notation 0.005*10^6 = __________________
5*10^3
500
(31*10^3)(4*10^-7)= _________________
1.24*10^-2
500
How many times greater is (1.2*10^16) than (3*10^9)?
4*10^6
500
What is Ms. Hsu's favorite color?
Black
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