Question

Three boys sell some magazines for a total profit of rs 400 the profit is shared between then in a ratio equal to the number of magazines they sell. If they sell 70,80,100 magazines, how much profit does it receive

Dear sir ,
I am huge fan of this teachoo app.
But I afraid , that some where there is written I think wrong like 
There is written TDS under GST rate is 1%,
And calculation of example is also on the basis of 1%.
But I serach on Google ,
Then I got know no
It is 2% , 1% cgst, 1% sgst ,
Why is it like that sir,

And one more thing
Is it keeping update time to time with the notification of GST act.
BCS it would be very helpful for us 

Regards
[email protected]

hoew π value is 22/7

Another method

The ap consist 25 terms and the middle term is 13 then find the sum of terms

(a b c)3

maths class 12  chapter 6

 

 

Maths science

7 times a number added to their product 

 

Yash scored 40 marks in a test getting 3 marks for each right answer and losing 1mark for each wrong answer. Had marks been awarded for each correct answer and 2marks been deducted for each incorrect answer then. Yash would have scored 50marks.how many questions were there in the test

10.5 2question

Science lesson 13

Science lesson 13

Science lesson 13

There is a hexagon MNOPQR of side 5cm (fig 11.20).Aman and Ridhima divided it in two different ways (fig 11.21)?

There is a hexagon MNOPQR of side 5cm (fig 11.20).Aman and Ridhima divided it in two different ways (fig 11.21)?

1. Find a unit vector prepandicular to each of vector a+b and a-b, where a=3i+2j+2k