Hot questions

0 votes

0 answers

A pentagonal prism has ______

asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)

0 votes

0 answers

A polyhedron has 7 faces and 10 vertices. How many edges does the polyhedron

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

The factors of `a^2 – 2ab + b^2` are (a + b) and (a +

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

0 votes

0 answers

Add: `xy^2z^2 + 3x^2y^2z – 4x^2yz^2, – 9x^2y^2z + 3xy^2z^2 +

asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

Subtract : `5a^2b^2c^2` from `–

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

Using suitable identities, evaluate the following. `47 xx

asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)

0 votes

0 answers

Factorise the following expressions. `ax^3 – bx^2 +

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

Factorise the following expressions. `l2m^2n – lm^2n^2–

asked Jan 18, 2022 in 8th-maths by nishit (1.8k points)

0 votes

0 answers

Factorise the following, using the identity `a^2 + 2ab + b^2 = (a + b)^2` `x^2 + 2x +

asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)

0 votes

0 answers

If x – y = 13 and xy = 28, then find `x^2 +

asked Jan 18, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

The value of `3 xx 10^(-7)` is equal to

asked Jan 18, 2022 in 8th-maths by krutika (1.7k points)

0 votes

0 answers

Find the value of x so that `(5/3)^(-3) xx (5/3)^(-14) =

asked Jan 18, 2022 in 8th-maths by Arun (1.7k points)

0 votes

0 answers

Planet A is at a distance of `9.35 xx 10^6` km from Earth and planet B is `6.27 xx 10^7` km from Earth. Which planet is nearer to

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

0 votes

0 answers

After allowing a discount of 15% on the marked price of an article, it is sold for Rs 680. The marked price of the article is Rs

asked Jan 18, 2022 in 8th-maths by Simran (1.8k points)

0 votes

0 answers

If xy = 10, then x and y vary ______ with each

asked Jan 18, 2022 in 8th-maths by Simran (1.8k points)

0 votes

0 answers

Find the coordinates of the vertices of the given

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

0 votes

0 answers

If abc, cab, bca are three digit numbers formed by the digits a, b, and c then the sum of these numbers is always divisible by

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

0 votes

0 answers

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

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

0 votes

0 answers

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, 804, 808, 812, 840, 885, 835, 835, 836, 878, 840, 868, 890, 806, 840 Using tally marks make a frequency table with intervals as 800–810, 810–820 and so

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

0 votes

0 answers

List the outcomes you can see in these experiments. Tossing

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

Hot questions

Categories