# Maths for class 8 Online Test

Which is the line which meets a circle in two points is

In the adjoining figure . , x : y : z : p = 3: 5: 6: 10 . Find the value of x , y , z and p

y

x

z

p

A cloth merchant on selling 33 metres of clothes obtains a profit equal to the selling price of 11 metres of the same clothes . Find his profit %.

What will be the product of (x+7)(x-7)

Solve the simultaneous linear equation by addition-subtraction method

x+3y+5

7x-8y=6

Discussion

simplify: (a) p(p-q+r)+q(-p+q+r)-r(p+q+r)
(b) 3a(b+a-bc)+7ab(1+c+a)

287 days 16 hours 12 minutes ago

The selling price of an article is Rs. 19000 and 13% VAT is levied on it. How much should a customer pay for it?

516 days 14 hours 4 minutes ago

solution for the last one:
Question 5:
x + 3y + 57x -8y = 6
your answer is (b) x =2,y= 1
On putting that value we get,
2 + 3 + 114(57 x 2) - 8
= 120 - 8
=112
and 112 is not equal to 6.
so the last question is wrong .

567 days 13 hours 57 minutes ago

768 days 5 hours 39 minutes ago

interrusting

1737 days 10 hours 48 minutes ago

Q. N. 5 IS WRONG THERE SHOULD BE '=' IN THE PLACE OF '+' IN EQUATION 1

2356 days 15 hours 40 minutes ago

2 Followers