10/12 - 8/12 =
2/12
87 x 54
4,698
1 m = ____ cm
100 cm
Compare 2/5 ____ 3/10
>
456/8
57
1 m = ____ mm
1000 mm
What are perpendicular lines?
Lines that touch and form four right angles.
Solve
784 x 5 =
3,916
1 km = ____ m
1000 m
What is the area of a square that has a width of 9cm and a length of 4cm?
36 CM
What are the 4 types of angles and measurements?
Acute - less that 90 deg.
Right - 90 deg.
Obtuse - more than 90 deg.
Straight - 180 deg.
1 m 50 mm = _____ mm
1,050
Order from least to greatest:
0.29, 0.3, 0.21
0.21, 0.29, 0.3
A triangle angles measures 180 degress if one angle measures 45 degrees and another measures 62 degrees, What is the measure of the unknown angle?
The unknow angle measures 107 degrees.
4kg + 120 g = ____ g
4,120 g