Find the third proportional to $36$ and$18$.

Important Questions on Proportion (Including Word Problems)

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 4

Find the third proportional to $5.25$ and $7$.

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 4

Find the third proportional to $\mathrm{Rs}.1.60$ and $\mathrm{Rs}.0.40$.

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 5

Find the ratio between $7$and $5$ is the same as the ratio between $\mathrm{Rs}.\mathrm{x}$ and$\mathrm{Rs}.20.50$. Find the value of$x$.

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 6

If $(4x+3y):(3x+5y)=6:7,$ find $x:y.$

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 6

I $(4x+3y):(3x+5y)=6:7,$ find $x$ if$y=10$.

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 6

If $(4x+3y):(3x+5y)=6:7,$ find $y$ if $x=27$.

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 7

If$\frac{2y+5x}{3y-5x}=2\frac{1}{2}$, find: $x:y$

HARD

6th ICSE

IMPORTANT

Concise Mathematics Middle School Class 6>Chapter 12 - Proportion (Including Word Problems)>EXERCISE>Q 7

If$\frac{2y+5x}{3y-5x}=2\frac{1}{2}$, find:$x$, if $y=70$