Usebenzisa umshini wokubala, uma uthayiphe ngo-55 uhlukaniswe ngu-5, uzothola 11. Futhi ungaveza u-55/5 njengengxenyenamba exubile: 11 0/5.
Ulibhala kanjani elithi 21 lihlukaniswe ngo-3? Uma uhlukanisa 21 by 3 uthola 7. Singabhala lokhu kanje: 21/3 = 7.
Iyini i-48 ehlukaniswe yaba 6? Usebenzisa umshini wokubala, uma uthayiphe u-48 uhlukaniswe ngo-6, uzothola 8.
Ukwengeza Uyixazulula kanjani i-16 ehlukaniswe ngo-4? 16 ihlukaniswe ngo-4 ngokulingana 4.
Uyixazulula kanjani i-20 ehlukaniswe ngo-4? Usebenzisa umshini wokubala, uma uthayiphe okuthi 20 uhlukaniswe ngo-4, uzothola 5. Ungaphinda uveze u-20/4 njengengxenyenamba exubile: 5 0/4. Uma ubheka ingxenyenamba exubile engu-5 0/4, uzobona ukuthi isibalo sifana nesisele (0), idinominetha isihlukanisi sethu sokuqala (4), futhi inombolo iyimpendulo yethu yokugcina (5) .
Ubhala kanjani u-14 ahlukaniswe ngo-2?
Usebenzisa umshini wokubala, uma uthayiphe ngo-14 uhlukaniswe ngu-2, uzothola 7. Futhi ungaveza u-14/2 njengengxenyenamba exubile: 7 0/2.
Uyixazulula kanjani i-54 ihlukaniswe ngo-9? 54 ehlukaniswa ngo-9 ilingana no 6.
Ingabe u-8 angahlukaniswa ngo-2? Usebenzisa umshini wokubala, uma uthayiphe u-8 uhlukaniswe ngo-2, uzothola 4.
Yiziphi ezinye izingxenyana ezilingana no-1?
Nathi siyazi ukuthi uma wena yiba nenani elifanayo nedenominayitha engxenyeni, njalo ilingana no-1. Isibonelo: Ngakho-ke inqobo nje uma siphindaphinda noma sihlukanisa kokubili phezulu naphansi kweqhezu ngenombolo efanayo, kuyafana nje nokuphindaphinda noma ukuhlukanisa ngo-1 futhi ngeke siguqule inani ingxenyenamba.
Futhi Uyixazulula kanjani i-20 ehlukaniswe ngo-5? Amashumi amabili ahlukaniswe ngo-5 kuyalingana 4.
Ngabe uwenza kanjani umsebenzi ama-18 ahlukaniswe ngo-3?
Uma sihlukanisa u-18 ngo-3, sithola 6.
Uwenza kanjani u-49 uhlukaniswe ngo-7? Usebenzisa umshini wokubala, uma uthayiphe u-49 uhlukaniswa ngo-7, uzothola u-7. Ungase futhi uveze u-49/7 njengengxenye exubile: 7 0 / 7.
Ngabe uwenza kanjani umsebenzi ama-54 ahlukaniswe ngo-6?
Usebenzisa umshini wokubala, uma uthayiphe ngo-54 uhlukaniswe ngu-6, uzothola 9.
Uxazulula kanjani ama-84 ahlukaniswe ngo-7?
Usebenzisa umshini wokubala, uma uthayiphe ngo-84 uhlukaniswe ngu-7, uzothola 12. Futhi ungaveza u-84/7 njengengxenyenamba exubile: 12 0/7.
Uyixazulula kanjani i-72 ehlukaniswe ngo-6? Usebenzisa umshini wokubala, uma uthayiphe okuthi 72 uhlukaniswe ngo-6, uzothola 12. Futhi ungaveza u-72/6 njengengxenyenamba exubile: 12 0/6.
Ulibhala kanjani i-18 uhlukanise ngo-2? Impendulo ku-18 ihlukaniswe ngo-2 ithi 9 (18/2 = 9).
Yini ingxenyana elingana no-3 4?
Ishadi Lokuguqulwa Kwedesimali Nengxenyana
Ingxenyana | Izingxenyana Ezilinganayo | |
---|---|---|
1/3 | 2/6 | 4/12 |
2/3 | 4/6 | 8/12 |
1/4 | 2/8 | 4/16 |
3/4 | 6 /8 | 12/16 |
Yini i-fraction math? ingxenye, ku-arithmetic, inombolo evezwa njenge-quotient, lapho inombolo ihlukaniswa idinominetha. Engxenyeni eyodwa, zombili ziyizinombolo eziphelele. Ingxenyana eyinkimbinkimbi inengxenye enambeni noma idinominayitha. Engxenyeni efanele, inombolo incane kunedinominetha.
Ngingazibhala kanjani izingxenyana kuZwi?
Uyixazulula kanjani i-12 ehlukaniswe ngo-4? Uma ubambe ngekhanda amatafula akho okuphindaphinda, uyazi ukuthi 3 x 4 = 12, okutshela ukuthi 12 / = 4 3.
Uxazulula kanjani ama-16 ahlukaniswe ngo-2?
Ama-16 ahlukaniswe ngo-2 alingana no 8.
Uwenza kanjani u-30 uhlukaniswe ngo-6? Usebenzisa umshini wokubala, uma uthayiphe u-30 uhlukaniswe ngo-6, uzothola 5. Futhi ungaveza u-30/6 njengengxenyenamba exubile: 5 0/6.