Jumat, 17 Februari 2012

menghitung pecahan kelas 3



1.    1 + 2 = ……. + ……. = …….. = …….
2.    ⅔ + ⅖         = ……. + ……. = …….. = …….
3.    ⅜ + ⅕         = ……. + ……. = …….. = …….
4.    1⅝ + 3⅞     = ……. + ……. = …….. = …….
5.    4 + 2     = ……. + ……. = …….. = …….
6.    3⅗ - 1⅖     = ……. - ……. = …….. = …….  
7.    ⅔ - 4/6         = ……. - ……. = …….. = …….
8.    3 - 2     = ……. - ……. = …….. = …….



1.   A gardener plant 3 2/3 rose, ⅔with lavender and ⅓ lily flowers. How many flowers does he have? ……….
2.   A fish seller sell many fishes today, he has ⅖ octopus, ⅜ crab and ⅞shrimp how many fishes he has? ….   
3.   A fruit seller has2 mangoes, 2 ⅕ papayas and 1 ⅖ grapes. How many fruits does he have? …………………
4.   Father has 4 cakes, sister eat 2 cakes. How many cakes left? ………….
5.   Mother has 3eggs, when she make a cake, she use 1 eggs. How many eggs left? ………………………..

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