Activity 3: Identify the base, rate and percentage in the following problem.
1. Crisa answered 90% of her Mathematics test correctly. She had 63 correct
answers. How many items were there in the test?
2. Jay spends 50.00 for his lunch daily. How much is his daily allowance if
only spend 25% of it?
3. Thomas help his Uncle wash the car for 30 minutes, which is 75% of the
time spent in washing the car. How much time was spent for washing the
car?
4. Hansel spent 25% of his 200.00 allowance for his meal. How much was he
paid for his food?​