Kbruch ແມ່ນໂປແກຼມຂະຫນາດນ້ອຍເພື່ອປະຕິບັດການຄິດໄລ່ສ່ວນປະກອບດ້ວຍສ່ວນປະກອບແລະສ່ວນຮ້ອຍ. ອອກກໍາລັງກາຍທີ່ແຕກຕ່າງກັນສໍາລັບຈຸດປະສົງນີ້ແລະທ່ານສາມາດໃຊ້ຮູບແບບການຮຽນຮູ້ເພື່ອປະຕິບັດກັບແຕ່ສ່ວນຫນຶ່ງ. ໂປແກຼມກວດສອບການປ້ອນຂໍ້ມູນຂອງຜູ້ໃຊ້ແລະໃຫ້ຄໍາຕິຊົມ.

ຄຸນ​ລັກ​ສະ​ນະ:

• Arithmetic exercise – in this exercise you have to solve a given fraction task. You have to enter the numerator and the denominator. This is the main exercise.
• Comparison exercise – in this exercise you have to compare the size of 2 given fractions, using the symbols >, < or =.
• Conversion exercise – in this exercise you have to convert a given number into a fraction.
• Factorization exercise – in this exercise you have to factorize a given number into its prime factors.
• Percentage exercise – in this exercise you have to calculate percentages.