Home - Ask TrueMaths!

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Sorry, you do not have a permission to add a post.

Search

Ask A Question

Share & grow the world's knowledge!

At TrueMaths we want to connect the people who have Mathematical knowledge with people who need it!

Ask A Question

Adv

What's your question?

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

if a/b = c/d = e/f ,prove that (a^3 + b^3)^2 / (b^3 + d^3)^2 = e^6 / f^6

0

Ratio and proportion

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

Ratio and proportion

0

Ratio and proportion class X

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

Ratio and proportion

0

Ratio and proportion ICSE

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

if b is the mean proportional between a and c , prove that (ab + bc )is the mean proportional between (a^2 + b^2) and (b^2 + c^2)

0

Ratio and proportion

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

what number must be added to each of the numbers 16,26and 40 so that the resulting numbers may be in continued proportion.

0

Ratio and proportion

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

what number should be subtracted from each of the numbers 23,30,57 and 78 so that the remainders are in proportion,

0

Ratio and proportion

0

Deepak BoraNewbie

Asked: July 16, 2020In: ICSE

If a ,12,16 and b are in continued proportion , find a and b

0

Ratio and proportion

1 … 4,473 4,474 4,475 … 4,489