Electric/Water Reading

If the previous electric meter reading was 3,250 kWh and the current reading is 3,540 kWh, what is the total consumption?

• 310 kWh

• 290 kWh

• 280 kWh

• 300 kWh

The previous water meter reading was 1,240 cubic meters and the current reading is 1,310 cubic meters. What is the total consumption?

• 60 cubic meters

• 70 cubic meters

• 65 cubic meters

• 75 cubic meters

If the water meter starts at 8,250 cubic meters and ends at 8,475 cubic meters, what is the water consumption?
a)
b)
c)
d)

• 240 cubic meters

• 235 cubic meters

• 225 cubic meters

• 220 cubic meters

If the electric meter initially reads 4,732 kWh and later reads 5,128 kWh, how much electricity was consumed?

• 396 kWh

• 398 kWh

• 400 kWh

• 402 kWh

A household used 600 kWh of electricity. If the electricity rate is ₱12 per kWh, how much will they pay?

• ₱6,400

• ₱6,800

• ₱7,000

• ₱7,200

A household consumes 45 cubic meters of water in a month. If the water rate is ₱35 per cubic meter, how much is the bill?

• ₱1,485

• ₱1,540

• ₱1,575

• ₱1,620

A building consumes 850 cubic meters of water in a month. If each cubic meter costs ₱28, how much is the total cost?

• ₱23,700

• ₱23,800

• ₱24,500

• ₱24,600

A tank contains 7,700 liters of water. If a household uses 220 liters per day, how many days will the water last?

• 28 days

• 32 days

• 35 days

• 38 days

A swimming pool holds 30,000 liters of water. If it takes 15 hours to fill it, what is the average water flow rate per hour?
a) b)
c)
d)

• 2,000 L/hr

• 2,500 L/hr

• 3,000 L/hr

• 2,800 L/hr

If an electric appliance consumes 2.5 kWh per hour and is used for 8 hours daily, how much electricity is consumed in 30 days?
a)
b)
c)
d)

• 500 kWh

• 550 kWh

• 600 kWh

• 620 kWh