Rationality of Numbers Quiz

Is the number 61π rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Tags

CCSS.7.NS.A.1D

Is the number 42 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the number 75.082106 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the square root of 101 (√101) rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Tags

CCSS.8.NS.A.1

Is the number 65.4279 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the number 20/6 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the number π rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the number 5.6213 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the number 98/16 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined

Is the number 39 rational (R) or irrational (I)?

• R

• I

• Neither R nor I

• Cannot be determined