Home
Class 7
MATHS
Find the difference between the greatest...

Find the difference between the greatest and the smallest four-digit numbers formed by using all the digits 8, 6, 7 and 4.

A

9081

B

27.81

C

27.77

D

18.9

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NUMBER SYSTEM

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL 3)|17 Videos

  • NUMBER SYSTEM

    PEARSON IIT JEE FOUNDATION|Exercise ASSESSMENT TESTS|24 Videos

  • NUMBER SYSTEM

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL 1)|19 Videos

  • MOCK TEST

    PEARSON IIT JEE FOUNDATION|Exercise QUESTIONS|25 Videos

  • RATIO AND ITS APPLICATIONS

    PEARSON IIT JEE FOUNDATION|Exercise ASSESSMENT TESTS (TEST 2)|12 Videos

Similar Questions

Explore conceptually related problems

Find the difference between the greatest 5-digit number and the greatest 4-digit number formed using the digits 7, 6, 2, 5, 1 when the repetition is not allowed.

The difference between the greatest and the smallest numbers formed by all the digits 2, 3, 5, and 7 is XYZX, where X, Y, Z are digits, then X is___.

Write the greatest and the smallest 5-digit numbers, using the digits (digits may repeat): 2, 6, 4 and 8

Find the difference between the largest number 4 digits and the smallest number of 7 digits.