Какая масса 1 дм 3 сплава, если масса 5 1/3 дм 3 этого сплава равна 3 5/9 кг?

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птмпль

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ответ:

3 5/9 5 1/3 = 32/9 • 3/16 = 2/3 (кг) - масса 1 дм 3 сплава.
Ответ. Масса 1 дм 3 сплава - 2/3 кг.

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Панда пойдет? ? panda cute animal ! body length of 51-64 cm, 28-48 cm tail males weigh about 3,7-6,2 kg , females - 4,2-6,0 kg. elongated torso , fluffy tail , broad head , short muzzle and sharp small rounded ears. has 38 teeth. legs short , strong, with poluvtyazhnymi claws that help the panda easily climb trees and descend with them. top coat small red panda or nut , bottom dark, reddish- brown or black . at the hair on the back of the yellow tips . paws glossiness black, red tail , with inconspicuous lighter narrow rings , head light , and the edges of the ears and muzzle are almost white , and about eye pattern as a mask , like raccoons , and this pattern is unique to each individual. this is a wonderful camouflage for animals spending most of their time in the trees covered with moss and lichen.