Rounding
Round to the hundredths place:
12.236
12.24
1.24 + 2.321 =
3.561
28.2 x 0.2
5.64
Flour at Kitchen Supply costs $9.85 for a 50 lb. bag. The same bag costs $13.50 at Restaurant Supply. How much do you save at Kitchen Supply?
$3.65
Find the area of a triangle with the following measurements:
Height: 4 inches
Base: 6 inches
12 inches2
Round to the tenths place:
458.108
458.1
10.34 + 5.01 =
15.35
0.6 x 0.4 =
0.24
Nails cost $0.39 per pound. How much would five pounds of nails cost?
$1.95
Find the area of a rectangle with the following measurements:
Height: 1 inch
Base: 11 inches
11 square inches
Round to a whole number:
34.92
35
0.975 - 0.38 =
0.595
1.7 x 2.3 =
Gina sells birthday cards for $0.65 each or $2.00 for a pack of five. How much would it cost to buy five cards at $0.65 each? How much do you save if you buy the pack of 5?
$3.25; you save $1.25
Find the area of the trapezoid with the following measurements:
Height: 5 inches
Base 1: 4 inches
Base 2: 8 inches
30 inches2
Round to the hundredths place:
15.347
15.35
13.04 + 5.3 =
18.34
1.4 / 0.2 =
7
Melons cost $1.29 a pound. Jenna puts two melons on the scale and finds they weigh five pounds. How much will the melons cost?
$6.45
Find the circumference of a circle with a radius of 2 units.
12.56 units
Round to a whole number:
37.89
38
17.91 - 6.02 =
11.89
2.26 / 0.2 =
11.3
Amy bought a sandwich for $4.25, a drink for $0.99, and a salad for $2.89. What is the APPROXIMATE (not exact) amount that Amy spent?
$8.00
Find the area of a circle with a diameter of 6 units.
28.26 units2