Home
Class 11
PHYSICS
Round off the following numbers as indic...

Round off the following numbers as indicated : (ii) 25.653 ot 3 digits (ii) 4.996xx10^5 to 3 digits (iii) 0.6995 to 1 digit (iv) 3.350 to 2 digits. (v) 3.450 to 2 digits.

Text Solution

Verified by Experts

The correct Answer is:
(a) 25.7
(b) `5.00 xx 10^(5)`
(c ) 0.7
(d) 3.4
(e) 0.0393 kg
(f) `4.08 xx 10^(8) ` s
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • PHYSICAL WORLD, UNITS AND DIMENSIONS & ERRORS IN MEASUREMENT

    ALLEN|Exercise BEGINNER S BOX-5|1 Videos

  • PHYSICAL WORLD, UNITS AND DIMENSIONS & ERRORS IN MEASUREMENT

    ALLEN|Exercise BEGINNER S BOX-6|6 Videos

  • PHYSICAL WORLD, UNITS AND DIMENSIONS & ERRORS IN MEASUREMENT

    ALLEN|Exercise BEGINNER S BOX-3|3 Videos

  • MISCELLANEOUS

    ALLEN|Exercise SUBJECTIVE QUESTION|9 Videos

  • SEMICONDUCTORS

    ALLEN|Exercise Part-3(Exercise-4)|51 Videos

Similar Questions

Explore conceptually related problems

Round off the following numbers as indicated: (i) 18.35 upto 3 digits (ii) 143.45 upto 4 digits (iii) 18967 upto 3 digits (iv) 12.653 upto3 digits (v) 248337 upto 3 digits (vi) 321.135 upto 5 digits (vii) 101.55xx10^(6) "upto 4 digits" (viii) 31.325 xxx 10^(-5)"upto 4 digits" .

Round off the following numbers as indicated : (i) 15.654 upto 3 digits " " (ii) 15 . 75 upto 3 digits " " (iii) 15.654 upto 4 digits " " (iv) 15.65 upto 3 digits (v) 142667 upto 5 digits (vi) 5.996 xx 10^(5) upto 3 digits . (vii) 0.7995 upto 1 digit (viii) 2.5946 xx 10^(-4) upto 2 digits .

Round off the following numbers up to 3 digits : (i) 17.65 (ii) 14,958 (iii) 3,49,338 (iv) 11.6

Round off the following number to 3 significant digits- (i) 899.68 (ii) 987.52 (iii) 2.0082 (iv) 336.5 (v) 335.5

Round off the given numbers upto 3 significant digits. (a) 18.65 (b) 429253 (c ) 13.653.

Write all 3 -digit numbers using the digit 2,3,5, taking each digit only once.

Write all 3-digit numbers using the digits 1, 3, 5 taking each digit only once.

How many numbers of 4 digits can be formed with the digits 0,1,3,4,6 if (i) repetition of digits is allowed? (ii) repetition of digits is not allowed?

Find all 3 digit numbers formed with the digits 1,2,3,4 and 5 if (i) repetition of digits is allowed? (ii) repetition of digits is not allowed?

How many (i) 5- digit (ii) 3- digit numbers can be formed by using 1,2,3,4,5 without repetition of digits.

Home
Profile