Comparing & Ordering Decimals, Converting Fractions & %
Compare these rational numbers. Use >, <, or =
5.5 5 2/3
5 1/2 < 5 2/3
Add these rational numbers.
-12.4 + 8.39
-4.01
Multiply rational numbers
(Simplify any FRACTION answers)
0.47 * 5.6
2.632
When adding or subtracting, if two numbers have the same sign we...
Add and keep the sign
Convert these fractions to their decimal values.
2/3
0.hat6
|-7.4| ___ |7.4|
=, less than <, or greater than >
=
Joaquin recorded a temperature of 62°F this morning for science class. The temperature increased 6 1/2 °F in the afternoon before decreasing 8.7°F in the evening. What was the evening temperature?
59.8 or 59 4/5
Multiply rational numbers (Simplify any FRACTION answers)
2.3*(-1.4)*1.1
-3.542
When adding or subtracting, if the signs are different we...
Subtract and keep the sign of the bigger number
Compare these rational numbers. Use >, <, or =
-10 2/3 -10.75
-10 2/3 < -10.75
Convert this fraction to a decimal.
6 5/8
6.625
Add these rational numbers.
-3 1/3 + 2 1/2
-5/6
Multiply rational numbers (Simplify any FRACTION answers)
-5 2/3*(-1 1/2)
8 1/2
With multiplication and division of integers, when we have two negatives, the result is...
Add these rational numbers. (Simplify any FRACTION answers)
12 2/5 + (-5 1/3)
7 1/15
Order the following from least to greatest:
1.6801, -1 1/2, 1.68, -1.76
-1.76, -1 1/2, 1.68, 1.6801
Subtract these rational numbers.
-23.01 - 8.2
-31.21
Divide rational numbers (Simplify any FRACTION answers)
1/2 ÷ 3
1/6
Evaluate each expression by substituting the variable.
b= 0.03
c= -1.8
Solve for: c ÷ b
-1.8 ÷ .03=
-60
Divide rational numbers (Simplify any FRACTION answers)
3 ÷ (-0.375)
-8
Convert this repeating decimal into a fraction in simplest form.
0.666...
2/3
Subtract these rational numbers.
-5/6-(-0.8)
-1/30
Divide rational numbers (Simplify any FRACTION answers)
-9 9/10 ÷ (-2 3/4)
3 3/5
Evaluate each expression by substituting the variable.
a= -0.4
b= 0.03
Solve for: ab
(-0.4)(0.03)=
-0.012 or -.012
Evaluate each expression using the order of operations.
2/5+3/7-5 2/3÷1/3
-16 6/35