$Home$
$Singapore Math$
$Addition$
$Subtraction$
$Multiplcation$
$Division$
$Comparison$
$Fractions$
$Percentage$
$Decimals$
$Average$
$Ratio$
$Blogger-matics$
$Ask Question$
$Q & A$
$Great Math Sites$
$Join Mailing List$
$Contact Us$
$About Us$
$Useful Links$

Questions and Answers

Question posted by Logamathi from Singapore:

The ratio of A:B is 5:3. The ratio of B:C is 3:4 . What's the ratio of A:C ?

Answer:

Step 1: Draw 5 equal boxes to represent A and 3 equal boxes to represent B.

$Ratio Model for questions and answers 71$ Step 2: Draw 4 equal boxes to represent C.

$Ratio Model for questions and answers 72$ From the model, we can see that the ratio of A:C is 5:4.

$footer for Questions and Answers page$