Download App

Number System — Maths STD 6 — Question

Maharashtra BoardEnglish MediumSTD 6MathsNumber System1 Mark
MCQ
Mark $(\checkmark)$ against the correct answer: How many $8-$digit numbers are there?
  • A
    $99999999$
  • B
    $89999999$
  • ✓
    $90000000$
  • D
    None of these.
✓

Answer

Correct option: C.
$90000000$
The largest eight$-$digit number $= 99999999$
The smallest eight$-$digit number $= 10000000$
Total number of eight$-$digit numbers $= (99999999 - 10000000) + 1$
$= 89999999 + 1$
$= 90000000$

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 "MCQ" from Number System→Number System — all question types→Maths STD 6 question papers→Maharashtra Board STD 6 question papers→Maharashtra Board question paper generator→

Similar questions

Mark the correct alternative in the following question: The area of a square of side $14\ cm$ is:
 
→
Mark the correct aftemative of the following: If an integer $a$ is greater than $7,$ then $|7 - a| =$
→
Mark against the correct answer in the following: $2$ less than $-3$ is:
→
If the ratio between the length and the perimeter of a rectangular plot is $1 : 3,$ then the ratio between the length and breadth of the plot is:
→
$1\ m$ is equal to :
→
The number which when divided by $53$ gives $8$ as quotient and $5$ as remainder is:
→
Mark against the correct answer in the following: Which of the following is a true statement?
→
A quadrilateral having one and only one pair of parallel sides is called:
→
Mark $(\checkmark)$ against the correct answer: The difference between the place value and the face value of $5$ in the numeral $78653421$ is:
→
Mark $(\checkmark)$ against the correct answer in the following: Which of the following has two end point?
→