SY 2425 Math Mid-Year Final Review

Front

What is the sum of 1/4 and 2/5?

Back

13/20

Front

If Dawn finished problems 1 through 44 and Jessie finished problems 1 through 53 (but missed 4 problems), what fraction of a 60 problem test did they complete together?

Back

53/60

Front

What power of ten completes the equation 0.36 × _____ = 360,000?

Back

10 ^ 6

Front

Order the fractions 3/7, 4/5, and 2/11 from least to greatest.

Back

2/11, 3/7, 4/5

Front

What power of ten completes the equation 5.57 × □ = 55,700?

Back

10 ^ 4

Front

What is the definition of a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What does it mean to find a common denominator?

Back

Finding a common denominator means identifying a number that is a multiple of the denominators of two or more fractions, allowing them to be added or compared.

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal over 1, multiply the numerator and denominator by 10 for each digit after the decimal point, and simplify.

Front

What is the least common multiple (LCM)?

Back

The least common multiple is the smallest multiple that two or more numbers share.

Front

What is the greatest common factor (GCF)?

Back

The greatest common factor is the largest number that divides two or more numbers without leaving a remainder.