NSC Mathematical Literacy Classifying and organising data: Ring lights are the best lightin

Question

Ring lights are the best lighting option for close-up photography and videography. Ring lights are used for projects like make-up sessions.

ANNEXURE B shows the item list and assembly instructions for a ring light. Some of the instructions have been omitted.

Use ANNEXURE B to answer the questions that follow.

2.1.1 Determine the total number of items needed to assemble the ring light.  
2.1.2 Identify, in the list, the item that will be used as the ring light stand.  
2.1.3 Is the direction of the arrow in diagram B clockwise or anticlockwise?  
2.1.4 Match the following instructions with the correct picture (F, G or H):  
(a) Clamp the cellphone to the cellphone holder.
(b) Install the tripod on the pan-tilt and rotate until tightened.

2.2 The scale used on a wall map in a classroom is 1 : 250 000.

2.2.1 Use the given scale to determine the distance on the wall map if the real distance is 65 kilometers.

2.2.2 Name ONE other type of scale used on maps.

A Mathematical Literacy teacher collected 36 reams of paper from her learners.
Shown below is a picture and a diagram, with the dimensions, of a ream of paper.

PICTURE OF A REAM OF PAPER  
DIAGRAM OF A REAM OF PAPER WITH DIMENSIONS
Length (L) = 27,94 cm  
Width (W) = 21,59 cm  
Height (H) = 6,35 cm

The teacher intends packing the reams of paper in a secure cabinet, as shown in the picture alongside.

The dimensions of the maximum space one shelf are 102 cm long, 44 cm wide and 39 cm high.

Use the information above to answer the questions that follow.

2.3.1 Show, with calculations, that all the reams of paper collected can fit on ONE shelf of the cabinet.  
2.3.2 Give ONE reason why the teacher would like to pack the reams of paper in the cabinet.

Ring lights are the best lighting option for close-up photography and videography - NSC Mathematical Literacy - Question 2 - 2023 - Paper 2

Worked Solution & Example Answer:Ring lights are the best lighting option for close-up photography and videography - NSC Mathematical Literacy - Question 2 - 2023 - Paper 2

Determine the total number of items needed to assemble the ring light.

Identify, in the list, the item that will be used as the ring light stand.

Is the direction of the arrow in diagram B clockwise or anticlockwise?

Match the following instructions with the correct picture (F, G or H): (a) Clamp the cellphone to the cellphone holder.

Match the following instructions with the correct picture (F, G or H): (b) Install the tripod on the pan-tilt and rotate until tightened.

Use the given scale to determine the distance on the wall map if the real distance is 65 kilometers.

Name ONE other type of scale used on maps.

Show, with calculations, that all the reams of paper collected can fit on ONE shelf of the cabinet.

Give ONE reason why the teacher would like to pack the reams of paper in the cabinet.

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