Multiplying by 10, 100, or 1000 produces a __________ number.
Larger
Smaller
2.46 x 100 =
24.6
0.246
2460
246
The value given to a digit in a number is_____________________________________
decimal point
unit
place value
decimal
About 100,000 people live in a town. The number 100,000 can be written as 10^n, where n is a whole number. What is the value of n? (^n is a symbol for an exponent in typing)
4
5
3
2
Which of the following is equivalent to 10 x 10 x 10?
100
10^2
39
1000
A _____________has a number in the tenths place, hundredths place, or beyond.
decimal
decimal point
place value
9,000 is ______ times as much as 90
10,000
10
100
1000
The value of the 3 in 0.931 is ___ the value of the 3 in 0.384.
1/10
10
1/100
100
In the number 721, 276.6, the value of the six in the ones place is ________ the value in the tenths place.
1/100 of
10 times
100 times
1/10 of
97.658 x 10^3 (^3 is a symbol for an exponent in typing)
0.97658
9765.8
976.58
97,658
1/10 of 147 is
0.147
1470
14,7
1.47
2.35 x 100=
23.5
235
235
.235
What exponent will make the equation true? 10^? = 1,000. (^? is a symbol for an exponent in typing)
3
4
1
2
Multiplying by 1/10, 1/100, or 1/1000 produces a __________ number
Larger
Smaller
In which number does the 9 have a value 100 times less than 900,000?
9,765,321
439
798
9465
Which expression has a value equal to 10^4 (^4 is a symbol for an exponent in typing).
10 x 10 x 10 x 10
10 + 10 + 10 + 10
4 X 10
10 + 4
How is the number 5 different in the numbers 52,127 and 5,478?
the 5 in 5,478 is worth 100 times more than the 5 in 52,127
the 5 in 5,478 is worth 10 times as much as the 5 in the 52,
the 5 in 5,478 is 1/10 of the 5 in the 52,127
the 5 in 5,478 is worth 1/10 of the 5 in 52,127
In which number does the 5 have a value 10 times greater than 50?
504,326
54,327
3057
3547
70 is 1/100 of ________
70
7000
7
700
379 ÷ 10 =
0.379
379
37.9
3.79