Decimals Overall
42/100 is equivalent to:
A. 4.2
B. 4.20
C. 0.42
D. 0.042
C. 0.42
Use the standard alorithm to add:
2.3 + 1.17
3.47
Solve:
5 x 0.05
0.25
Use a pattern to write the missing quotient:
36 ÷ 6 = 6
36 ÷ 0.6 = 60
36 ÷ 0.06 = _____
600
Choose the correct sentence:
A. A rectangle is always a square.
B. A parallelogram is never a rectangle.
C. A rhombus is always a square.
D. A square is always a rectangle.
D
Write 8.05 as a mixed number.
8 5/100
Add:
5.43 + 4.8
10.23
Solve:
1.15 x 4
4.6
or
4.60
Solve:
5 ÷ 0.2
25
Which of the following is NOT a characteristic of all parallelograms?
A. They have 4 right angles.
B. They have 4 sides.
C. The have two sets of parallel sides.
D. Thye have straight sides.
A
Read the number. Write the matching decimal fraction.
Six and forty-seven hundredths
6.47
Subtract:
15.35 - 6.42
8.93
John buys 5 pencils for $1.12 each and notebooks for $2.34 each. What is the total cost of the notebooks?
$7.02
Solve:
0.24 ÷ 0.08
0.03
Describe an obtuse triangle.
A triangle with 1 obtuse angle.
Write the numbers least to greatest:
4.75
4.075
4.6
4.075, 4.6, 4.75
Subtract:
5.1 - 3.45
1.65
Choose the expression that will have the greatest answer:
A. 5 x 0.2
B. 5 ÷ 0.02
C. 5 x 0.02
D. 5 ÷ 0.2
B. 5 ÷ 0.02
Solve:
4.5 ÷ 0.9
5
A triangle with 3 sides that are not equal.
Round 5.743 to the nearest hundredth.
5.74
or
5.740
Solve the problem:
0.7 + 64 ÷ 8 - 2.03
6.67
Choose the statement that describes the digits in 19.71:
A. The 1 on the hundredths place is 1 times as much as the 1 in the tens place.
B. The 1 on the hundredths place is 1/10 times as much as the 1 in the tens place.
C. The 1 on the hundredths place is 1/100 times as much as the 1 in the tens place.
D. The 1 on the hundredths place is 1/1000 times as much as the 1 in the tens place.
D. The 1 on the hundredths place is 1/1000 times as much as the 1 in the tens place.
$5.32
Look at these lines:
_____
_____
_________
___________
Which type of triangle COULD NOT be made with three of these lines:
A. Equilateral
B. Isosceles
C. Scalene