---

Every rational number is

a whole numbera real numberan integera natural number

---

Between two rational numbers

there are only rational numbers and no irrational numbersthere are infinitely many rational numbersthere is exactly one rational numberthere is no rational number

---

Decimal representation of a rational number cannot be

non-terminating non-repeatingnon-terminating repeatingnon-terminatingterminating

---

The product of any two irrational numbers is

sometimes rational, sometimes irrationalalways an integeralways a rational numberalways an irrational number

---

The decimal expansion of the number √2 is

non-terminating non-recurringnon-terminating recurring1.41421a finite decimal

---

Which of the following is irrational?

---

Which of the following is irrational?

0.4014001400014...0.14

---

A rational number between

1.81.5

---

The value of 1.999... in the form p/q, where p and q are integers and q ≠ 0, is

1/921999/100019/10

---

The following is equal to

6

---

The following is equal to

---

The number obtained on rationalising the denominator of

---

The following is equal to

---

After rationalising the denominator of the following, we get the denominator as

3551913

---

The value of the following is equal to

842