Place Value
Complete the pattern by multiplying by 10
3, _____, 300, _____, ______
What is
3; 30; 300; 3,000; 30,000
What is 102 in standard form and factor form?
What is
Standard Form: 100
Factor Form: 10x10
Compare using <,>, or =
12.756 12.657
What is
>
Round to the nearest whole number
76.542
What is
77
Solve
4.5 + 2.7
What is
7.2
Complete the pattern by dividing by 10
8,000; _____, 80; _____, 0.8;_____, ______
What is
8,000; 800; 80; 8; 0.8; 0.08; 0.008
What is ten to the third power in standard form, factor form, and exponential form?
What is
Standard: 1,000
Factor Form: 10 x 10 x 10
Exponential form: 103
Compare using <,>, or =
2.010 2.01
What is
=
Round to the nearest tenth
345.732
What is
345.7
Solve
534.986 + 56.24
What is
591.226
The value of the "2" in 2,000 has ______ the value of the "2" in 20
What is 100 times
What is
2.34 x 102
What is
234
Compare using <,>, or =
34.56 34 560/1000
What is
=
Round to the nearest hundredth
12.958
What is
12.96
8.7 - 5.4
What is
3.3
The value of the "5" in 0.5 has ______ the value of the "5" in 500
What is 1/1000
What is
567.54 / 101=
What is
56.754
Compare using <,>, or =
88 45/100 88.045
What is
>
Round to the nearest thousandth
5.97664
What is
5.977
Solve
985.678 - 34.87
What is
950.808
What happens to the value of a digit each place it moves to the left? Right?
What is
The value of the digit increases 10 x's every place value it moves to the left. The value of a digit becomes 1/10 of the value when it moves each place to the right.
Can you just add zero to the end of a number when multiplying by 10?
What is
No, this only works for whole numbers. If you add zeros after the last digit after a decimal point, you will not change the value. When you are multiplying by 10, each digit shifts one place value to the left to become 10x's larger
Compare using <,>, or =
98 45/1000 98 99/100
What is
<
Round to the nearest tenth
4.98
What is
5.0
Solve
50.01 - 43. 002
What is
7.008