Worksheetscovert unit
Total questions: 23
Worksheet time: 39mins
Name
Class
Date
1.
How many minutes in 5 hours?
a)
300 minutes
b)
250 minutes
c)
240 minutes
d)
360 minutes
2.
7 feet = ___ inches
a)
144 inches
b)
49 inches
c)
84 inches
d)
19 inches
3.
183 cm = ___________ m
a)
0.183
b)
1.83
c)
18.3
d)
1,830
4.
Convert 14kg into grams
a)
14 000g
b)
1 400g
c)
1.4g
d)
0.014g
5.
Covert 5678g to kilograms
a)
5 678 kg
b)
56.78 kg
c)
5.678 kg
d)
0.5678 kg
6.
1 g = ______ mg
a)
1
b)
10
c)
100
d)
1000
7.
A basketball court is 84 feet long. How many inches long is it?
a)
252 inches
b)
28 inches
c)
1,008 inches
d)
3,024 inches
8.
985•987
a)
22712
b)
9812
c)
56517
d)
9,60412
9.
(-2)³⋅(-2)⁶
a)
(-2)⁹
b)
(-2)¹⁸
c)
(-2)⁻³
d)
(-2)
10.
(g5)8
a)
g13
b)
5g8
c)
g40
d)
8g5
11.
(9mn)3
a)
729mn
b)
729m3n3
c)
27m3n3
d)
9mn3
12.
Express the 0.000034 in Engineering notation
a)
3.4*10-4
b)
3.4*10-5
c)
34*10-6
d)
340*10-7
13.
Express 34000000 in Scientific notation
a)
3.4*107
b)
3.4*106
c)
34*106
d)
340*105
14.
Express 34000000 in Engineering notation
a)
3.4*107
b)
3.4*106
c)
34*106
d)
340*105
15.
Estimate √5 to the nearest tenth:
a)
2.2
b)
2.9
c)
4.1
d)
3.2
16.
In between what two integers is the square root of 77?
a)
5 and 6
b)
6 and 7
c)
7 and 8
d)
8 and 9
17.
√ 81
a)
8
b)
7
c)
10
d)
9
18.
Identify the type of angle shown....
a)
Acute
b)
Obtuse
c)
Reflex
d)
Right Angle
19.
What type of angle is shown?
a)
obtuse
b)
right
c)
straight
d)
acute
20.
Which could be the measurement of an acute angle?
a)
0
b)
35
c)
180
d)
90
21.
An angle whose measure is exactly 90 degrees.
a)
acute
b)
vertical
c)
right
d)
straight
22.
Which of the following is a straight angle?
a)
180
b)
65
c)
89
d)
56
23.
Which shape measures a 360 degree angle?
a)
Trapzoid
b)
Rhombus
c)
Square
d)
Circle
100 %
