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Complete the pattern: 26; 52; 78; 104; ; . Explain the pattern. Calculate the cost of CHOMP chocolates given the price per chocolate.

Mathematics

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Here are the answers to the questions from the image:

1. Complete the following pattern:

  1. Find the difference between consecutive numbers to identify the pattern.

    52−26=2652 - 26 = 26
    78−52=2678 - 52 = 26
    104−78=26104 - 78 = 26
    The pattern increases by 26 each time.

  2. Add 26 to the last given number to find the next two terms.

    104+26=130104 + 26 = 130
    130+26=156130 + 26 = 156

    The completed pattern is:

    26;52;78;104;130;15626; 52; 78; 104; \boxed{\text{130}}; \boxed{\text{156}}

    2. Explain the pattern in your own words.
    The pattern is formed by adding 26 to the previous number each time. It is a sequence of multiples of 26.

    ACTIVITY 2 / I-EKHTHL
    1. Complete this table to calculate the cost of CHOMP chocolate.

  3. Identify the cost per CHOMP chocolate.

    One CHOMP chocolate costs R8.

  4. Calculate the cost for each number of CHOMP chocolates by multiplying the number of chocolates by R8.

    • For 1 CHOMP: 1×R8=R81 \times \text{R}8 = \text{R}8
    • For 2 CHOMP: 2×R8=R162 \times \text{R}8 = \text{R}16
    • For 3 CHOMP: 3×R8=R243 \times \text{R}8 = \text{R}24
    • For 4 CHOMP: 4×R8=R324 \times \text{R}8 = \text{R}32
    • For 5 CHOMP: 5×R8=R405 \times \text{R}8 = \text{R}40
  5. Complete the table with the calculated costs.

    No of CHOMP12345Cost in Rands816243240\begin{array}{|c|c|c|c|c|c|} \hline \text{No of CHOMP} & 1 & 2 & 3 & 4 & 5 \\ \hline \text{Cost in Rands} & 8 & 16 & 24 & \boxed{\text{32}} & \boxed{\text{40}} \\ \hline \end{array}
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