Ordering Rational

-1/2 is a

• natural number

• whole number

• rational number

• none

All integers are also

• natural numbers

• whole numbers

• Rational numbers

• none

How would 5/9 be classified?

• rational and real

• whole and integer

• only real

• only irrational

Convert 0.35 to a fraction.

• 35/99

• 7/20

• 3.5/100

• 3/5

Put the numbers in order from greatest to least value.

• 7

• -1.2

Put the numbers in order from greatest to least value.

• 7

• -1.2

Is the result rational or irrational? Explain.

• Rational; The sum of two rationals is always rational.

• Irrational; The sum of a rational and an irrational is always irrational.

• Rational; The product of two rationals is always rational.

• Irrational; The product of a nonzero rational and an irrational is always irrational.

Is the result rational or irrational? Explain.

• Rational; The sum of two rationals is always rational.

• Irrational; The sum of a rational and an irrational is always irrational.

• Rational; The product of two rationals is always rational.

• Irrational; The product of a nonzero rational and an irrational is always irrational.

Is the result rational or irrational? Explain.

• Rational; The sum of two rationals is always rational.

• Irrational; The sum of a rational and an irrational is always irrational.

• Rational; The product of two rationals is always rational.

• Irrational; The product of a nonzero rational and an irrational is always irrational.

• Rational

• Irrational