(1) Calculate: 22.60 ÷ 5

(2) Alexander has 62.75 € and wants to divide it equally among 4 friends. How many euros will each friend get?

(3) Harper bought 7 chocolate bars weighing a total of 1.14 kg. What is the weight of one bar?

(4) A total of 12.50 meters of wooden slats are used in the workshop, divided into 2 equal parts. What is the length of one part?

(5) A stick is 5.40 meters long. If it's cut into 6 equal parts, what is the length of one part?

(6) Sara collected 19.80 kg of shells and wants to distribute them evenly into 8 boxes. How many kilograms will be in each box?

(7) If Oliver swims 2.10 kilometers in 5 days, how many kilometers does she swim per day on average? Can she swim across a river of length 4.95 in 18 km days?

(8) Find and correct the errors

a) 0.70 : 6 = 1.17

b) 0.53 : 4 = 0.01

c) 11 : 5 = 0.22

d) 9.50 : 1 = 95

(9) The results are mismatched – find the correct order

a) 0.89 : 6 = 0.00

b) 67.60 : 4 = 0.15

c) 10.50 : 7 = 1.64

d) 32.86 : 20 = 16.90

e) 0.20 : 84 = 1.50

(10) Calculate

a) 4.20 : 6  b) 8.10 : 6  c) 5.30 : 1  d) 8.50 : 4  e) 14.70 : 9  f) 27.60 : 16

(11) Write the following fractions as decimal numbers

a) \(\frac{2}{5}\)   b) \(\frac{19}{10}\)   c) \(\frac{12}{1}\)   d) \(\frac{4}{21}\)   e) \(\frac{40}{28}\)   f) \(\frac{28}{5}\)

(12) Complete the table

(13) Oliver and Steve are helping their teacher divide consumable supplies for the workshop. The teacher gave them 10 liters of paint to divide evenly among 12 equal containers.

Oliver suggested each container should receive 28 liters, but Steve disagreed and said they should calculate it precisely using decimal division. (a) How many liters of paint goes into one container if 10 liters are distributed evenly? (b) Who was right, Oliver or Steve? Explain why. (c) How much paint would each container get if the paint were divided into 7 equal parts? (d) If one container accidentally got 0.20 liters more than it should have, how much paint is left for the remaining containers? (Assume the remaining paint is distributed evenly among the original remaining containers.)