Calculate 10.71÷63
4.2÷ 0.006
An electrician pays ₦1170 for 6.5 meters of armoured cable. What is the cost of 2 metres of the cable
The mass of six equal books is 2.82kg calculate the mass of two books
Four pages of a 16 pages newspaper is missing . What is the percentage missing
What is the angle between the hands of a clock at 7 o clock
1. 10.71 ÷ 63 = 0.17
2. 4.2 ÷ 0.006 = 700
3. Cost of 1m of armoured cable = ₦1170 / 6.5 = ₦180
Cost of 2m of armoured cable = ₦180 * 2 = ₦360
4. Mass of one book = 2.82kg / 6 = 0.47kg
Mass of two books = 0.47kg * 2 = 0.94kg
5. Percentage missing pages = (4/16) * 100 = 25%
6. Angle between the hands of a clock at 7 o'clock = 150°