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Урок 29

Урок 29. Сравнение десятичных дробей. Сравнить числа. 248 и 243. -124 и -166. Сравниваем модули по разрядам слева направо. 0,155 и 0,165. Целые: 0=0. Десятые: 1=1. Сотые: 5 < 6. Значит, 0,155 < 0,165. 2, 456 и 2, 541. -3,451 и -3, 4612. СР-13.

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Урок 29

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  1. Урок 29 Сравнение десятичных дробей

  2. Сравнить числа 248 и 243 -124 и -166 Сравниваем модули по разрядам слева направо

  3. 0,155 и 0,165 Целые: 0=0 Десятые: 1=1 Сотые: 5<6 Значит, 0,155<0,165 2, 456 и 2, 541

  4. -3,451 и -3, 4612

  5. СР-13

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