You would write the number patter like 8*5
For 8 starfish with 5 arms each, the total number of arms is calculated by multiplying 8 by 5, resulting in 40 arms. Each starfish contributes 5 arms, so the total can also be expressed as a series of additions. This can be visually summarized as 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 = 40 arms or by the summation notation ∑ i = 1 8 5 = 40 .
;
Hasilnya adalah 280 : 3 = 93,33