⟩ The value of ¾ + 5 / 36 + 7 / 144 + …….+17 / 5184 + 19 / 8100 is?
convert it into...
[1-1/4]+[1/4-1/9]+[1/9-1/16]+...
=1-1/100
=0.99
convert it into...
[1-1/4]+[1/4-1/9]+[1/9-1/16]+...
=1-1/100
=0.99
In a company 30% are supervisors and 40% employees are male if 60% of supervisors are male.What is the probability? That a randomly chosen employee is a male or female?
A bus started from bu standat 8.00a m and after 30 min staying at destination, it returned back to the bu stand. the destination is 27 miles from the bu stand. the speed of the bus 50 percent fast speed. at what time it returns to the bu stand?
A Car has run 10000 miles using 5 treys interchangeably have an equal worn out by all treys How many miles each Tyre should have run?
A power cable is to be run from a power plant on the bank of a river 900 meters wide to a factory that is located 3000 meters downstream on the opposite bank. If the cost of laying cable under water is Rs. 5 per meter and that of laying overhead on land is Rs. 4 per meter, find the point downstream where the cable is to cut across the river.(a) 450 (b) 3900 (c) 1800 (d) 2100 (e) 2700
(998-1)(998-2)(998-3)…………..(998-n)=------- when n>1000?
In which of the system decimal number 184 is = to 1234?
3/4+5/36+7/144+..........+17/5784+19/8100 is?
The value of ¾ + 5 / 36 + 7 / 144 + …….+17 / 5184 + 19 / 8100?
A traveler walks a certain distance. Had he gone half a kilometer an hour faster , he would have walked it in 4/5 of the time, and had he gone half a Kilometer an hour slower, he would have walked 2 ½ hr longer. What is the distance?
A ship started from a port and moving I miles per hour. And other ships strated from L and moving with H miles per hour.At the place where these two ships will meet|---|---|---|---|---|---|port G H I J K L