Hot questions

0 votes

0 answers

A positive number is 5 times another number. If 21 is added to both the numbers, then one of the new numbers becomes twice the other new number. What are the

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

0 votes

0 answers

Hasan buys two kinds of cloth materials for school uniforms, shirt material that costs him Rs 50 per metre and trouser material that costs him Rs 90 per metre. For every 2 meters of the trouser material he buys 3 metres of the shirt material. He sells the materials at 12% and 10% profit respectively. His total sale is Rs 36,660. How much trouser material did he

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

0 votes

0 answers

Solve the equation for y

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

0 votes

0 answers

The ages of Hari and Harry are in the ratio 5:7. Four years from now the ratio of their ages will be 3:4. Find their present

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

0 votes

0 answers

How many sides does a regular polygon have if the measure of an exterior angle is

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

0 votes

0 answers

Can a polyhedron have for its faces a square and four

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

0 votes

0 answers

Find the value of.

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

0 votes

0 answers

Find the value of m for which `5^m ÷ 5^(– 3) =

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

0 votes

0 answers

Express the following numbers in standard form. 0.000035

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

0 votes

0 answers

If a box of sweets is divided among 24 children, they will get 5 sweets each. How many would each get, if the number of the children is reduced by

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

0 votes

0 answers

A farmer has enough food to feed 20 animals in his cattle for 6 days. How long would the food last if there were 10 more animals in his

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

0 votes

0 answers

The distance between earth and sun is 150 million kilometres which can be written in exponential form as

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

0 votes

0 answers

`a^3 xx a^(–10)` =

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

0 votes

0 answers

From the following table, determine if x and y are in direct proportion or not. x 3 6 15 20 30 y 12 24 45 60 120

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

0 votes

0 answers

Fill in the blanks. The product of two rational numbers is always a

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

0 votes

0 answers

Draw a histogram for the frequency table made for the data in Question 3, and answer the following questions. The weekly wages (in Rs) of 30 workers in a factory are. 830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845,

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

0 votes

0 answers

The sum of three consecutive multiples of 11 is 363. Find these

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

0 votes

0 answers

The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8 more than the number of girls. What is the total class

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

0 votes

0 answers

Lakshmi is a cashier in a bank. She has currency notes of denominations Rs 100, Rs 50 and Rs 10, respectively. The ratio of the number of these notes is 2:3:5. The total cash with Lakshmi is Rs 4,00,000. How many notes of each denomination does she

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

0 votes

0 answers

If each edge of a cube is doubled, how many times will its volume

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

Hot questions

Categories