A car dealer bought a second-hand car for N250,000 and sp...
A car dealer bought a second-hand car for N250,000 and spent N70,000 refurbishing it. He then sold the car for N400,000. What is the percentage gain?
60%
32%
25%
20%
Correct answer is C
Total cost = N(250,000 + 70,000) = N320,000
Selling price = N400,000 (given)
Gain = SP - CP = N(400,000 - 320,000) = N80,000
Gain % = gain/CP x 100 = (80,000/320,000) x 100
Gain % = 25%
Express 0.000834 in standard form ...
If (-3, -4) is a point on the line y = mx + 2 find the value of m....
In the diagram, PO and OR are radii, |PQ| = |QR| and reflex < PQR is 240o. Calculate the value x...
Fati buys milk at ₦x per tin sells each at a profit of ₦y. If she sells 10 tins of milk, ho...
Convert 8910 to a number in base two....
If the mean of 4, y, 8 and 10 is 7. Find Y?...
A man bought a second-hand photocopying machine for N34,000. He serviced it at a cost of N...