Jadu's income is 60% more then modu's income and modu's income 40% less then Ram's Income. What percent of Jadu's and Ram's.
The ratio the boys to grils in a class is m:n. if the number of grils a X. then what will be the number of boys.
Some mangoes are brought at a rate of 3 per taka and them sold them at the rate of 2 per taka. what will be the percentage of profit.
limx→12x2-2k+1x2+2x+kx-1=-6 হলে, k-এর মান কত? (If limx→12x2-2k+1x2+2x+kx-1=-6 then what is the value of K?)
y=x-2 lnx হলে d2ydx2 এর মান কত? (If y=x-2 lnx, then what is the value of d2ydx2? )
A merchant sells an item at a 20 percent discount, but still makes a gross profit of 20% percent of the cost. What percent of the cost would be the gross profit on the item, if it were sold without discount?
Let a, b and c be positive prime integers such that a+b=c. What is the sum of the three smallest possible values c?
The square of a whole number is between 1500 and 1600. The number must be between-
The owner of an apple orchard ships apples in boxes that weight 2 kg when emply. The average apple weight 0.25 kg, and the total weight of a box filled with apples is 12 kg. How many apples are packed in each box?
Rahim has a business of ranting out costume products. For each costume he rents out, Rahim receives a commission of Tk. 15 plus 20% of the rental price. During one particular month, Rahim rented out 50 costumes for a total price of Tk. 7,950. What is the total amount of commission he received in that month?
A square and an equilateral triangle each have sides of length 5. What is the ratio of the area of the square to the area of the triangle?
Let the lenghts of the sides of a triangle be represented by x+3, 2x-3, 3x-5. If the perimeter of the triangle is 25, what is the lenght of the shortest side?
Jony has 30 pages to read for history class tonight. He decided that he would take a break when he finished reading 70% of the pages assigned. How many pages must he read before he takes a break?
The living room in Dina’s home is 182 square feet. How many square yards of carpet should she purchase to carpet the room?
x2=3y পরাবৃত্তের উপকিন্দ্রক লম্বের সমীকরন কোনটি?
C is the father of A and B. A claims to be C’s son but B says, ‘I am not his son’. What is the B’s relationship with C ?
If P is the husband of Q and R Is the mother of S and Q how R' is related to P
If a doctor gives you 3 pills and tells you to take one pill 2 every half an hour, how long would it be before all the pills had been taken.
Five men were sitting in a row. D is to the left of C, B is to the right of E, A is to the right of C and B is to the left of D. If E is the last man, then who is the middle?