(2) Given the number 429.65. Shorten it to the nearest whole value (integer).
(3) The measured mass of an object is 9.44 kg. Round this amount to three decimal places.
(4) Round the number 459.80 to the nearest ten.
(5) Express the value 0.80 to four decimal places using rounding rules.
(6) Ana bought groceries in a store for a total amount of 124.47 euros. Since the amount on the receipt is shown to two decimal places, round this number to the nearest cent.
(7) Construction worker Marko is measuring the length of a metal rod which is 4.28 meters. For the purposes of a blueprint, shorten this number to two decimal places.
(8) A digital scale in the laboratory showed that the mass of a sample is 0.61 grams. A scientist must record the result rounded to four decimal places. What number will they record?
(9) The distance between two cities on a map is 436.38 kilometers. If a traveler wants to plan a trip and needs a rough estimate, round this distance to the nearest ten.
(10) The average temperature measured during the day was 15.62 degrees Celsius. Round this value to the nearest whole number for easier display in the news.