Write the number of numbers that can be formed using all for digi… - Vidyadip

Question

Write the number of numbers that can be formed using all for digits $1, 2, 3, 4.$

✓

Answer

Given digits are $1, 2, 3, 4$ Number of numbers formed by all four digits $=\ ^4P_4= 4 \times 3 \times 2 \times 1$
Required Numbars $= 24$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Permutations→Permutations — all question types→Maths STD 11 Science question papers→CBSE Board STD 11 Science question papers→CBSE Board question paper generator→

Similar questions

Find the union pair of set: A = {x : x is a natural number and multiple of 3} and B = {x : x is a natural number less than 6}

Which of the following sentences are statements? Justify.
Where is your bag?

Using properties of sets, show that: $A \cap (A \cup B) = A$

A coin is tossed. If it shows head, we draw a ball from a bag consisting of $3$ blue and $4$ white balls; if it shows tail we throw a die. Describe the sample space of this experiment.

Let A = {1, 2, 3, 4}, B = {1, 5, 9, 11, 15, 16} and f = {(1, 5), (2, 9), (3, 1), (4, 5), (2,11)}. Is the given statement true? f is a function from A to B? Justify your answer.

Identify the Quantifiers in the following statement:
For all real numbers $x$ with $x > 3, x^2$ is greater than $9$.

Write down the contrapositive of the following statement:
If all three sides of a triangle are equal, then the triangle is equilateral.

Find the component statements of the following compound statements:
25 is a multiple of 5 and 8.

In n $A.M.'s$ are introduced between $3$ and $17$ such that the ratio of the last mean to the first mean is $3 : 1,$ then the value of $n$ is:

If P = {1, 2}, form the set P $\times$ P $\times$ P