Math Review 1/28

What is the decimal form of the fraction 37/100?

• 0.037

• 3.7

• 0.37

• 37.0

Tags

CCSS.4.NF.C.6

What is the decimal form of the fraction 1/4?

• 0.14

• .25

• 0.4

• 1.4

Why is the fraction 37/100 the same as 0.37?

• Because the last digit of 37 is in the hundredths place

• Because the last digit of 37 is in the tenths place

• Because the last digit of 37 is in the thousands place

• Because the last digit of 37 is in the ones place

Tags

CCSS.4.NF.C.6

What do you need to do to subtract unlike fractions?

• You need to find the least common multiple (LCM) of the bottom numbers.

• You need to add the top numbers.

• You need to find the greatest common factor (GCF) of the bottom numbers.

• You need to divide the top and bottom numbers by the same number.

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the least common multiple (LCM)?

• The largest number that both top numbers can divide into.

• The smallest number that both top numbers can divide into.

• The largest number that both bottom numbers can divide into.

• The smallest number that both bottom numbers can divide into.

What happens to the bottom number when you subtract unlike fractions?

• The bottom number is added to the top number.

• The bottom number is subtracted from the top number.

• The bottom number stays the same.

Tags

CCSS.7.NS.A.1C

Choose the best definition for the following:

numerator

• The top number in a fraction that tells you how many parts of the whole you have.

• The bottom number in a fraction that tells you how many equal parts the whole is divided into.

• Having the same value or meaning, even if they look different.

• A fraction where the top number (numerator) is bigger than the bottom number (denominator).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Choose the best definition for the following:

denominator

• The top number in a fraction that tells you how many parts of the whole you have.

• The bottom number in a fraction that tells you how many equal parts the whole is divided into.

• Having the same value or meaning, even if they look different.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Choose the best definition for the following:

equivalent

• equal rights for Pokémon

• A fraction where the top number (numerator) is smaller than the bottom number (denominator).

• Having the same value or meaning, even if they look different.

• Same Story, Different Kid

Tags

CCSS.RI.5.7

CCSS.RI.6.7

CCSS.RL.4.7

CCSS.RL.5.7

CCSS.RL.6.9

Choose the best definition for the following:

improper fraction

• A number where the Pronator is larger than the Supinator.

• A fraction where the top number (numerator) is smaller than the bottom number (denominator).

• A fraction where the top number (numerator) is bigger than the bottom number (denominator).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B