Hot questions

0 votes

0 answers

If the cost of 10 pencils is Rs 90, then the cost of 19 pencils is Rs

asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)

0 votes

0 answers

If 5 persons can finish a job in 10 days then one person will finish it in 2

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

Both u and v vary directly with each other. When u is 10, v is 15, which of the following is not a possible pair of corresponding values of u and

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

0 votes

0 answers

The number of teeth and the age of a person

asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)

0 votes

0 answers

Both x and y vary directly with each other and when x is 10, y is 14, which of the following is not a possible pair of corresponding values of x and

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

0 votes

0 answers

If on increasing a, b decreases in such a manner that _______ remains ______ and positive, then a and b are said to vary inversely with each

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

0 votes

0 answers

In case of inverse proportion, `(a_2)/−

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

Length of a side of a square and its area vary directly with each

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

0 votes

0 answers

Length of a side of an equilateral triangle and its perimeter vary inversely with each

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

If d varies directly as `t^2`, then we can write `dt^2` = k, where k is some

asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)

0 votes

0 answers

If x and y are in direct proportion, then (x – 1) and (y – 1) are also in direct

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

If x and y are in inverse proportion, then (x + 1) and (y + 1) are also in inverse

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

If x varies inversely as y and when x = 6, y = 8, then for x = 8 the value of y is

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

The variable x varies directly as y and x = 80 when y is 160. What is y when x is

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

It is given that l varies directly as m. (i) Write an equation which relates l and m. (ii) Find the constant of proportion (k), when l is 6 then m is

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

If a and b vary inversely to each other, then find the values of p, q, r ; x, y, z and l, m, n. a 6 8 q 25 b 18 p 39 r

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

A swimming pool can be filled in 4 hours by 8 pumps of the same type. How many such pumps are required if the pool is to be filled in `2 2/3`

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

Kritika is following this recipe for bread. She realises her sister used most of sugar syrup for her breakfast. Kritika has only `1/6` cup of syrup, so she decides to make a small size of bread. How much of each ingredient shall she use? Bread recipe 1 cup quick cooking oats 2 cups bread flour `1/3` cup sugar syrup 1 tablespoon cooking oil `1 1/3` cups water 3 tablespoons yeast 1 teaspoon

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Area of a rhombus is equal to __________ of its

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

If the area of a face of a cube is 10 `cm^2`, then the total surface area of the cube is

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

Hot questions

Categories