Приложение №2. 1. Вычислить
Приложение №2
1. Вычислить
7, 4 + 3, 2= ________ 7, 5+3, 4 =_________
18, 6+4, 2= ________ 17, 2+3, 5=_________
7, 5 – 0, 7 = ________ 8, 6-6, 4=__________
5, 9 + 0, 3= ________ 5, 8+0, 8=__________
50, 2-20, 2=________ 50, 9-30, 9=_________
3 – 0, 4 = ________ 8-0, 7=____________
9, 5 – 4, 3 = ________ 9, 6-4, 8=__________
4, 2+2, 06= ________ 9, 2+1, 9=_________
2. Сравни:
22, 16 и 22, 61 0, 19 и 0, 191
324, 2 и 324, 12 58, 124 и 58, 125
28, 17 и 28, 37 1, 7 и 1, 17
45, 54 и 54, 45 2, 5 и 3, 9
22, 02 и 22, 10 31, 21 и 21, 31
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