Fractions and Decimals
1.8 + 0.56 = ____
2.36
Identify the Properties of Acute, Obtuse, Right, and Straight Angles
Acute - Less than 90 degrees
Obtuse - Between 90 degrees and 180 degrees
Right - Exactly 90 degrees
Straight - Exactly 180 degrees
Linda bikes 4/6 miles to school. Georgie walks 1/3 miles to school. How far do both Linda and Georgie travel to school altogether?
6/6 or 1 mile
158 x 86 =
13,588
Write this decimal in expanded fraction form: 3.125
3 + 1/10 + 2/100 + 5/1000
73.4 - 29.6 = ____
43.8
Identify the properties of parallel lines.
Lines that will stay the same distance apart and NEVER cross.
Alan reads for 1 2/3 hours after school on Monday. Danielle reads for 2 hours after school on Monday. How much longer does Danielle read than Alan?
1/3
589 x 142
Round 41.86 to the nearest tenth.
41.9
4/6 - 1/2 = ___
1/6
Identify the Properties of Perpendicular Lines
Two lines that intersect at 90 degree angles.
Jordan uses 5 feet of string to make 3 bracelets. Each bracelet is made with the same amount of string. How many feet of string does Jordan use to make each picture frame?
A. 3/5 feet
B. 5/3 feet
C. 1 foot
D. 1/2 foot
B. 5/3 feet
6900 divided by 75
92
31.5 x ___ = 31,500
A. 10
B. 100
C. 1000
D. 10,000
C. 1000
16 divided by 1/4 =
4
Identify the properties of a trapezoid.
-At least 1 pair of parallel sides
- At least 2 pairs of supplementary angles.
A bakery sells cookies for $4.50 and and cupcakes for $6.25. In one week:
- 120 people buy cookies
- 72 people buy cupcakes
Write an expression that represents the amount of money the school spends all together on lunches and milk each day.
120 x 4.50 + 72 x 6.25
29.3 x 6.83 =
200.119
Which number below has a 5 that is 1/10 the value of the 5 in 681,509?
A. 520,327
B. 257,091
C. 105,389
D. 479,253
D. 479,253
78.3 divided by 1.2
65.25
Name 2 types of polygons that ALWAYS will have at least 2 pairs of perpendicular lines.
Square
Rectangle
Mira is buying pencils and erasers for her classmates. One pack of 5 pencils costs $3.35 and one pack of 12 erasers cost $4.45. If Mira has 21 students in her class, what is the least amount of money she can spend so that each of her classmates gets one pencil and one eraser?
$26.65
27.3 divided by 1.8
15.166 --------->
Which expression is equivalent to 51.29?
A. 5 tens 1 one 29 thousandths
B. 5 tens 1 one 2 tenths 9 hundredths
C. 5 hundreds 1 ten 2 ones 9 tenths
D. 51 ones 2 hundredths 9 thousandths
B. 5 tens 1 one 2 tenths 9 hundredths