2. What is the value of 11.11 – 1.111?

3. How many whole numbers can be found in the interval 2.09 to 15.03?

4. Anton saves ₱2.80 on the first day in his piggy bank. He doubles the amount each day there after.

How much did he save on the third day?

5. A ₱1-coin was changed into 16 coins consisting of 5=cent and 10-cent coins. There 4 ten cent coins,therefore, how many five cent coins:

6. Allan is training for the 200-meter dash. His best running time so far was 31.25 seconds? If Allan

wants to run the dash in 27 seconds, how much time must he cut from his time to reach his goal ?

7. If a clerk receives ₱44.70 per hour, how many full hours a week must she work to earn ₱2.400?

8. A book that Josie wants to buy costs ₱225.00. If she saves ₱30.00 a week, how many weeks must

she save to buy the book?

9. Mother bought $$9\frac{2}{3}$$   meters of white cloth and $$5\frac{1}{4}$$  of blue cloth. How much cloth did she buy?