Numbers Math

Which of the following is a rational product?

• 3 × √3

• 2 × √4

• 4 × √2

• √5 × √5

What sets of numbers does the number -6 belong to? Choose the answer than includes all sets that apply.

• Real, rational, and integer

• Real

• Rational

• Real, rational, integer, whole and natural

How can you determine if a number is a Rational Number?

• Rational Numbers can be put in the form of a fraction.

• Rational Numbers are always negative.

• Rational Numbers are positive or negative whole numbers.

• Rational Numbers are in decimal form.

Tags

CCSS.5.NBT.A.2

Real numbers are divided into what two sets of numbers?

• Rational and Irrational

• Rational and Integers

• Rational and Whole

• Whole and Natural

To convert ²/₅ from a fraction to a decimal, what do you need to do?

• Divide the numerator by the denominator.

• Divide the denominator by the numerator.

• Put he numerator in front of the decimal point an the denominator behind the decimal.

• You can't convert this fraction to a decimal.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

When converting ²/₅ from a fraction to a decimal, which number will go into the division box?

• 2

• 5

• 1

• You can't convert this fraction to a decimal.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the Place Value of 9 in 5,89,67,027

• 9,00,000

• 90,000

• 90,00,000

• 99,99,999

Tags

CCSS.4.NBT.A.1

Which is the Largest 9-digit number(Internation System)?

• 99,999

• Nine crores ninety-nine lakhs ninety-nine thousand nine hundred ninety-nine

• 999,999,999

• Hundred Million

Tags

CCSS.4.NBT.A.2

Which of the following is descending order?

• 9, 5, 7, 3

• 8, 9, 11, 15

• 1 ,6, 5, 3, 1

• 15, 9, 7 , 4 ,2, 1

Tags

CCSS.4.NF.A.2

Estimate 587 to the nearest tens.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3