(x)^100 is a 31 digit number . find the no of digits in the
number (x)^1000.
1)302 2) 310 3)311 4)315
Answer Posted / guest
310
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
In 80 coins one coin is counterfeit what is minimum number of weighings to find out counterfeit coin
A family I know has several children. Each boy in this family has as many sisters as brothers but each girl has twice as many brothers as sisters. How many brothers and sisters are there?
A team of 200 wagers undertakes building work of a bridge. The total time allocated to build the entire bridge is 20 days. After 10 days since start, 200 more wagers join the team and together the team completes the bridge in required time. If the original team do not get those 200 extra wagers, how many days they would be behind schedule to complete building the bridge.
what is the number whose reminder is 2 after dividing 5and also reminder is 4 after deviding 7 and reminder is 6 after deviding 9?
A soldier looses his way in a thick jungle at random walks from his camp but mathematically in an interesting fashion. First he walks one mile east then half mile to north. Then 1/4 mile to west, then 1/8 mile to south and so on making a loop. Finally hoe far he is from his camp and in which direction.
govern of irda,sebi and rbi
Why RSD of area limit is 15?
The average of 4 consecutive even numbers is 27. What is the largest number?
Two trains 100 meters and 120 meters long are running in the same directions with speed of 72 km/hr and 54 km./hr. in how much time will the first train cross the second?
With a 4/5 full tank a vehicle can travel 12 miles, how far can it travel with a 1/3 full tank
mention your extra-curricular interest. Which do you actively pursue? how do you see these developing in the future?
in a mixture, R is 2 parts, S is 1 part. in order to make S to 25% of the mixture, howmuch R is to be added
There are 9 balls of these one is defective. Find the minimum no. of chances of finding the defective one.
It takes five minutes to pass a rumor from one person to two other persons. The tree of rumor continues. Find how many minutes does it take spread the rumor to 768 persons.
The ratio of no. of boys & girls in a school is 3:2 Out of these what % the boys & 25% of girls are scholarship holders. % of students who are not scholarship holders.?