Rounding and Forms
What form is this number in?
(2x10)+(3x1)+(4x 1/10)+(5x 1/100)
Expanded Form
.357 x 10 =
3.57
.34 + .35 =
.69
56.2 x 3 =
168.6
0.144
In what form is this number?
12.54
Standard Form
32.72 divided by 102 =
0.3272
2.06 - 1.05 =
1.01
22.05 x 5 =
110.25
.231 divided by 7 =
.033
32.4 O 34.2
32.4 < 34.2
0.021 x _____ = 21
103 or 1000
457.26 - 457.14 =
0.12
538.27 x 2 =
1076.54
13.56 divided by 6 =
2.26
2hundreds 3tenths O 200.03
2hundreds 3tenths > 200.03
900 divided by 1000 =
0.9
12.056 + 3.046 =
15.102
0.109 x 9 =
.981
2.442 divided by 3 =
0.814
342 hundredths + 7 tenths O 349 hundredths
342 hundredths + 7 tenths > 349 hundredths
Matt has 50 pieces of yellow paper. He cuts them each into 10 strips then cuts each strip into 10 pieces. How many pieces does he have?
5,000 pieces of yellow paper.
Sal made $15.00 mowing lawns. He spent $4.25 on a drink and a snack. Does he have enough money left to go to a movie which costs $9.00?
$10.75 is what he has left and it is enough.
If Will buys dinner for $7.26 each for himself and 7 friends how much will he pay total?
58.08
If Pam gives her 4 children $136.72 to spend on vacation. If they divide it evenly, how much will each child get?
They will each get $34.18