The diagnal of a rectangular is √41 cm and its area is 24cm2.What is the perimeter of ractangle ?
১০ বছর আগে A-এর বয়স ছিল B-এর বয়সের অর্ধেক। যদি তাদের বর্তমান বয়সের অনুপাত ৩ : ৪ হয়, তবে তাদের বর্তমানে মোট বয়স কত?
An employer pays 3 workers X, Y and Z a total of Tk. 36,600.00 a week. X is paid 125% of the amount Y is paid and 80% of the amount Z is paid. How much does X make a week?
If x-1/x=√3 than x+1/x=?
ক ও খ-এর বেতনের অনুপাত ৭ : ৫। ক,খ অপেক্ষা ৪০০ টাকা বেশি বেতন পেলে খ-এর বেতন কত?
The width of a rectangular field is 1/3 as long as its length. What is the area of the field if the length of the field is 120 yards?
The difference between two number is 5 and the difference between their squares 65. What is the larger number?
The length of two sides of right angled triangle 13cm and 5cm respectively. The length of the third side is -
৪৮০ জন পরীক্ষার্থীর মধ্যে ২৮৮ জন পাস করলে শতকরা কতজন পাস করল?
A farmer has two rectangular fields. The larger field has twice the length and four times the width of the smaller field. If the smaller field has area K, then the area of the largest field is greater than the area of the smaller field by what amount?
Consider that w+x=-4, x+y=25 and y+w=15. Then the average of w,x,y is -
৮৪, ৪০, ১৮ এর পরবর্তী সংখ্যাটি কত?
Three individuals contributed Tk. 8,000.00 each toward the puchase of a computer. If they bought the computer on sale for Tk. 19,500.00 plus 10 percent sales tax, how much money should be refunded to each individual?
৭, ১০, ১৬, ২৮, ৫২, ----- ধারাটির পরবর্তী সংখ্যা কত?
How long will it take for a amont of taka 450 to yeild take 81 as interest at 4.5% per annum of simple interest?
Of the following, which is greatest?
p+1p=5 হলে p3+1p3 = কত ?
Today is Ratuls 12th birthday and his fathers 40th birthday. How many years from today will Ratul's father be twice as old as Ratuls at that time?
Jamil lives 4 kilometers due west of Rehana's house. Ajit lives 6 kilometers due north of Rehana's house and 4 kilometers due west of john's house. What is the straight line distance in kilometers from Jamil's house to John's house?
a+b=12 এবং ab=35 হলে a2+b2 এর মান কত হলে ?