1.)On April 11, the electric meter reading was 7591 kWh. The next month, the reading
was 7787 kWh. How much electricity was consumed?
2.)Last month, the electric meter reading was 7895 kWh. This month, the reading was 8868 kWh. If electricity costs ₱ 9.00 per kWh, how much will I pay?
3.)The previous water meter reading at Villafranca residence was 3268 m3. The following month, the reading was 3295 m3. How much water was consumed in one month?
4.)Last month, the water meter reading was 875 m3. The following month, the reading was 902 m3. If water costs ₱14.95 per m3 on average, how much will I pay?
5.)Mr. Dizon kept a record of his family’s water consumption as follows: January 0203; February 0229; March 0243; and April 0256. What is the average water consumption in cubic meters?
Answers & Comments
Answer:
1.196 kWh
2.₱8757
3.27 m3
4.₱403.65
5.0256