DCA 2 Review

Front

What is net yardage in football?

Back

Net yardage is the total yards gained or lost by a team during a series of plays. It is calculated by adding all positive yardage and subtracting all negative yardage.

Front

Calculate the net yardage: +3, -8, +14, -4, +25, +7, -10.

Back

Net yardage = 3 - 8 + 14 - 4 + 25 + 7 - 10 = 27 yards.

Tags

CCSS.7.NS.A.3

Front

What does it mean for two expressions to be equivalent?

Back

Two expressions are equivalent if they have the same value for all values of their variables.

Tags

CCSS.6.EE.A.4

Front

Identify equivalent expressions: 9(6 + x) or 9⋅6 + 9⋅x?

Back

They are equivalent because both simplify to the same value.

Tags

CCSS.6.EE.A.4

Front

What is 32% as a fraction?

Back

Front

How do you convert milliliters to liters?

Back

To convert milliliters to liters, divide the number of milliliters by 1000.

Tags

CCSS.4.MD.A.1

Front

How many liters are in 650 milliliters?

Back

650 milliliters is equal to 0.65 liters.

Tags

CCSS.5.MD.A.1

Front

What is the formula for calculating percentage?

Back

Percentage = (Part/Whole) × 100.

Front

Back

Front

What is the principle of order of operations in mathematics?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Tags

CCSS.7.NS.A.3