Завдання 5 стор. 53
Знайди значення виразів.
(567 – 328 + 481) : 40 + (508 – 329)
720 : (563 + 248 – 751) • 80
960 : 4 • 2 : 60 • 90 – 89
224 : 7 • 30 – 720 : 40 • 7
1 2 4 5 3
(567 – 328 + 481) : 40 + (508 – 329) = 197
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3 1 2 4
720 : (563 + 248 – 751) • 80 = 960
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1 2 3 4 5
960 : 4 • 2 : 60 • 90 – 89 = 631
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1 2 5 3 4
224 : 7 • 30 – 720 : 40 • 7 = 834
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