Exercise 3j Fractions

• b. 15 minutes

• b. 25 minutes

• b. 10 minutes

A farmer grew 324 tomato plants but 18 of them died.

What fraction of the original number of plants survived?

There are 130 balls in a pit of which 40 are red. The rest of the balls consist of yellow and blue ones. There are twice as many yellow balls as blue ones.

Give the fraction of blue balls in the simplest form.