Chiwerengero chomaliza cha nambala chikhoza kutsindika; Mwachitsanzo, "2000" ali ziwerengero ziwiri zofunika. Malo a decimal akhoza kuikidwa pambuyo pa nambala.
Apa, ndi ziwerengero zingati zomwe zili mu 10000? Ziwerengero Zofunika Zingati?
Number | Notation Yasayansi | Zizindikiro Zofunika |
---|---|---|
10000 | 1.0 × 10 4 | 1 |
0.0010 | 1.0 × 10 - 3 | 3 |
15.0 | 1.5 × 10 1 | 3 |
15.0 | 1.5 × 10 1 | 3 |
Kodi 250.0 ili ndi ziwerengero zingati? 250.0 ali nayo Ziwerengero zofunikira za 4. 4. Ngati palibe nambala ya decimal ziro kutsatira nambala yomaliza yopanda ziro sizofunikira.
Kuonjezerapo Kodi 0.00120 ili ndi ziwerengero zingati? Tapatsidwa nambala 0.00120, tiyenera kupeza ziwerengero zake zofunika. Popeza ili ndi ziro pamaso pa decimals, idzakhala yopanda phindu, ndipo pambuyo pa decimal onse ndi ofunika, kotero, Ziwerengero zofunikira za 3. Chifukwa chake, 0.00120 ili ndi manambala atatu ofunikira.
Kodi 0.006 ali ndi ziwerengero zingati zofunikira?
Case | zitsanzo | |
---|---|---|
Zero kumanja kwa manambala oyamba opanda zero | 0.03800 | 4 |
ndizofunikira | 3,6000,000 | 7 |
Zero kumanzere kwa manambala oyamba opanda zero | 0.006 | 1 |
sizofunikira | 0.0352 | 3 |
Kodi mumachulutsa bwanji nkhuyu?
Pochulukitsa manambala awiri, mtengo wofunikira ndi chiwerengero cha ziwerengero zofunika. Ngati manambala akuchulukitsidwa ali ndi ziwerengero zitatu zofunika, ndiye kuti mankhwalawo amakhala ndi ziwerengero zitatu zofunika. Mwachitsanzo, ngati mukufuna kupeza malo abwalo lamakona anayi, mutha kuyeza kutalika ndi m'lifupi.
Kodi 5200 ili ndi ziwerengero zingati? 4 - Manambala awiri ofunikira. Palibe malo owerengeka kotero kuti ziro zotsatila zimangotengera malo komanso osafunikira (onani lamulo #4 pamwambapa).
Kodi mu 126000 muli ziwerengero zingati? (iv) 126,000. Pali Manambala ofunikira 3 chifukwa manambala onse omwe si a ziro ali mu nambala ndi ofunika ndipo ziro zomalizira sizofunikira ngati palibe decimal.
Kodi ndi ziwerengero zingati zomwe zili mu nambala 405000?
405,000 kg ndi ziwerengero zitatu zofunika.
Komanso Kodi 0.00030 ili ndi ziwerengero zingati? 0.00030, 123, 0.4005, 2.04, 2.004, 123 ndi 2.04 iliyonse ili ndi ziwerengero zazikulu zitatu koma 3 ndi yofanana ndi 0.00030 x 3.0-4, kotero izo ziri basi Ziwerengero zofunikira za 2.
Kodi 1500.00 ali ndi ziwerengero zingati zofunikira?
Choncho, mu 1,500, ziro ziwiri zotsatizanazi sizili zofunikira chifukwa chiwerengerocho chimalembedwa popanda mfundo ya decimal; chiwerengerocho chili ndi ziwerengero ziwiri zofunika. Komabe, mu 1,500.00, manambala asanu ndi limodzi onse ndi ofunika chifukwa chiwerengerocho chili ndi decimal.
Kodi 0.0120 m/s ili ndi manambala angati ofunikira? Manambala atatu ofunikira (mwachitsanzo 120).
Kodi 0.00254 ali ndi ziwerengero zingati zofunikira?
0.00254m idalembedwa ngati 0.0025 mkati Manambala ofunikira 2.
Kodi 0.02 ali ndi ziwerengero zingati zofunikira?
Tsopano, kutengera malamulo onsewa nambala yomwe imaperekedwa yomwe ili 0.02 ili nayo yokha chithunzi chimodzi chofunikira chifukwa ziro zam'mbuyo sizimaganiziridwa. Chifukwa chake, yankho lolondola ndikuti pali chiwerengero chimodzi chofunikira mu 0.02.
Kodi mumazungulira nkhuyu pamapeto? 4 Mayankho. Manambala ofunikira ndi njira yomwe imakhudza momwe mumalembera manambala, osati momwe manambalawo alili. Choncho mumangozungulira mukafunsidwa kuti mutsike ku nambala yomwe mwapatsidwa ya manambala ofunikira - ndiko kuti, pamapeto.
Kodi ndi lamulo lanji la sig nkhuyu powonjezera kapena kuchotsa? Mukawonjezera kapena kuchotsa, mumapereka ziwerengero zazikulu muyankho kutengera kuchuluka kwa malo omwe ali mumiyeso yoyambirira iliyonse. Mukachulukitsa kapena kugawa, mumapereka ziwerengero zazikulu muyankho kutengera nambala yocheperako kuchokera mumiyezo yanu yoyambirira.
Kodi 19.3 kuchulukitsa ndi 26.12 ndi chiyani potengera manambala ofunikira?
19.3 ali ndi manambala atatu ofunikira, ndipo 26.12 ali ndi zinayi, motero mumagwiritsa ntchito manambala atatu mu yankho lanu. Izo zimapangitsa yankho 504.
Kodi wolamulira ali ndi nkhuyu zingati? Manambala ofunika kwambiri mu muyeso amakhala ndi manambala ena onse mu muyesowo kuphatikiza manambala amodzi osatsimikizika kapena oyerekezeredwa. M'chifanizo cha wolamulira m'munsimu, wolamulira wapansi anapereka kutalika ndi ziwerengero zazikulu za 2, pamene wolamulira wamkulu anapereka kutalika ndi Ziwerengero zofunikira za 3.
Kodi mumapeza bwanji nkhuyu za sigi ndi kuwonjezera ndi kuchulukitsa?
Kodi 0.200 ili ndi ziwerengero zingati? (4) Ziro kumanja kwa nambala ya decimal ndi yofunika: 0.023 mL ili ndi ziwerengero zazikulu ziwiri, 2 g ili ndi Ziwerengero zofunikira za 3.
Kodi nambala ya 15000 ili ndi ziwerengero zingati?
Chitsanzo: 7.0 ili ndi manambala awiri ofunikira. Chitsanzo: 3. 15000 ali manambala asanu ndi limodzi.
Kodi mu 300 muli ziwerengero zingati? Chitsanzo: 300 ali nawo 1 gawo. chith., 25400 ili ndi 3 sig. nkhuyu. b) Ngati pali decimal, ziro NDI zofunika.