4.1 Alida is a Grade 12 learner who lives in Grootdrink in the Northern Cape - NSC Mathematical Literacy - Question 4 - 2021 - Paper 1

The national road they will use to travel to Bloemfontein is the N8.

The name of the third town they will pass en route to Bloemfontein is Campbell.

To determine the average speed, first calculate the total travel time. They leave at 04:00 and need to be there by 09:30, which is 5 hours and 30 minutes, or 5.5 hours.

Next, use the formula for average speed:

$\text{Average Speed} = \frac{\text{distance}}{\text{time}}$

Thus:

$\text{Average Speed} = \frac{496.9 \text{ km}}{5.5 \text{ hours}} = 90.3454545 \text{ km/h}$

Rounding to the nearest km/h, the average speed must be approximately 90 km/h.

The given scale of 1:380 means that 1 unit on the plan represents 380 units in real life.

A feature on the layout plan that indicates this is a multi-level building is the presence of lifts.

The number of toilets not suitable for people with disabilities is 4, as indicated on the layout plan.

The entrance that would be closest to the cafe is the Bloed Street entrance.

The measurement of the east-facing wall of the Mindsphere Lounge is between 26 mm to 28 mm.