Rational numbers

Front

The rational number which is equal to its negative is

Back

0

Tags

CCSS.6.NS.C.6A

Front

For any rational number a, what will be a÷0?

Back

not defined

Front

The additive inverse of -a/b is

Back

a/b

Tags

CCSS.7.NS.A.1B

Front

Rational numbers equal to their reciprocals

Back

1, -1

Tags

CCSS.6.NS.C.6A

Front

How many rational numbers are there between -1 and 1?

Back

infinite

Front

The sum of a rational number and its additive inverse is

Back

0

Tags

CCSS.7.NS.A.1B

Front

The additive identity for rational number -8/9 is

Back

0

Tags

CCSS.7.NS.A.1B

Front

Rational numbers are not closed under:

addition

,

subtraction

,

multiplication

,

division

Back

division

Tags

CCSS.HSN.RN.B.3

Front

-1/2 lies between which of the following rational numbers:

-1 and -2

,

0 and 1

,

1 and 2

,

0 and -1

Back

0 and -1

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

Which is the largest rational number among the following numbers: 2/3, 19/60, 17/30, 5/6?

Back

5/6

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B