Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Math Quiz #2
0
%
0
0
0
Back
Restart
456 x 24 = ?
10,944
Oops!
Okay!
10^0 = ?
1
Oops!
Okay!
25 x 10^3 = ?
25000
Oops!
Okay!
58 x 61 = ?
3,538
Oops!
Okay!
500 x 60 = ?
30,000
Oops!
Okay!
380 x 4 = ?
1,520
Oops!
Okay!
Find the estimate of: 545 x 4 = ?
500 x 4= 2,000
Oops!
Okay!
Find the estimate of: 729 x 8 = ?
700 x 8 =5,600
Oops!
Okay!
10^3 = ?
1,000
Oops!
Okay!
What does exponent mean?
It tells how many times to repeat the base. For example, in 10^4 the exponent tells me to multiply ten 4 times. 10 x 10 x 10 x 10
Oops!
Okay!
Find the estimate of: 293 x 8 = ?
300 x 8= 2,400
Oops!
Okay!
250 x 2,000
500,000
Oops!
Okay!
209 x 8 = ?
1,672
Oops!
Okay!
4 x 10^2= ?
400
Oops!
Okay!
What is the "2" called in 10^2? Is it the base or exponent?
Exponent
Oops!
Okay!
40 x 10^2 = ?
4,000
Oops!
Okay!
What does base mean?
It is the number that is being repeated. In this problem -> 6^2 the number 6 is the base. For 10^4 the number 10 is the base.
Oops!
Okay!
10 ^6 = ?
1,000,000
Oops!
Okay!
428 x 6 = ?
2,568
Oops!
Okay!
300 x 40=
12,000
Oops!
Okay!
Find the estimate of: 562 x 46 = ?
600 x 50 = 30,000
Oops!
Okay!
430 x 40 = ?
17,200
Oops!
Okay!
What is the "10" called in 10^2? Is it the base or exponent?
Base
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies