Try These (Textbook Page No. 57 to 60 )
Question $1 .$
Write the ratio of red tiles to blue tiles and yellow tiles to red tiles.
Solution:
(i) Red tiles to blue tiles $=2: 3$
(ii) Yellow tiles to red tiles $=2: 2$
Question $2 .$
Write the ratio of blue tiles to that of red tiles and red tiles to that of total tiles.
Solution:
The ratio of blue tiles to red tiles $=3: 5$
The ratio of red tiles to total tiles $=5: 8$
Question 3.
Write the ratio of shaded portion to the unshaded portions in the following shapes.
Solution: (i) Ratio = 1 : 2 (ii) Ratio = 5 : 4
Question 4.
If the given quantity is in the same unit, put ‘✓’ otherwise put ‘ ✗’ in the table below.
Question 5.
Write the ratios in the simplest form and fill in the table
Solution: