11 Mienzaniso yemibvunzo yekuyera
1. Chishandiso chekuyera hurefu ndeche...
A. pepa remari
B. mutongi
C. wachi yekumisa zvinhu
D. zviyero
Kukurukurirana
Kuyera = chimbo chekuyera huremu
Rura = chishandiso chekuyera hurefu
Chinomisa nguva = chishandiso chekuyera nguva
Zviyero = chiyereso chehuremu
Mhinduro chaiyo ndeiyi B.
2. Mabasa ekuyera anoshandisa mayuniti akajairwa ndeaya...
A. kureba kwetafura nehupamhi
B. vhoriyamu yechinhu chine girazi
C. nzvimbo ine pfumo
D. nguva newachi inomira
Kukurukurirana
Mayuniti akajairwa mayuniti epamutemo ayo kushandiswa kwawo kwave kuzivikanwa pasi rose.
Mhinduro chaiyo ndiD.
3. Bvunzo yeSainzi yeNyika yeChikoro cheVadiki chePasikoro P37 Nhamba 1
Perhatikan gambar berikut!
Mhedzisiro yekuyera kureba kwetsvimbo ndeye….
A. 28,5 cm
B. 28,0 cm
C. 17,5 cm
Kureba 11,0 cm
Kukurukurirana
Rura iri mumufananidzo uri pamusoro apa rakareba masendimita makumi matatu. Daro riri pakati pemitsetse miviri yakamira iri pedyo i 0,5 cm.
Kureba kwetsvimbo = 28,5 cm – 17,5 cm = 11,0 cm
Mhinduro chaiyo ndiD.
4. Tarisa mufananidzo unotevera!
Kapu yekuyera yakazadzwa nemvura (mufananidzo 1) inonyikwa mairi, uye huwandu hwemvura hunokwira sezvakaratidzwa mu (mufananidzo 2). Huwandu hwechinhu chakanyudzwa mumvura...
A. 20 ml
B. 50 ml
C. 70 ml
D. 120 ml
Kukurukurirana
Huwandu hwemvura yakabviswa i70 ml - 50 ml = 20 ml.
Huwandu hwechinhu chakanyudzwa = huwandu hwemvura yakabviswa = 20 milliliters.
Mhinduro chaiyo ndiA.
5. Tarisa dhayagiramu inotevera yekuenzanisa! Kubva pamhedzisiro yekuyera, huremu hwechinhu chacho...
A. 521 magiramu
B. 530 magiramu
C. 620 magiramu
D. 1.520 magiramu
Kukurukurirana
Zvinozivikanwa kuti:
Kirogiramu imwe = magiramu zana
Akabvunzwa:
Mhinduro:
Maoko ese ari maviri echiyero akaenzana saka huremu hwechinhu = 1000 magiramu + 500 magiramu + 20 magiramu = 1520 magiramu
Mhinduro chaiyo ndiD.
6. Nyatsoteerera mhedzisiro yekuyerwa kwehuremu kwakaitwa nemudzidzi sezvakaratidzwa pamufananidzo uri padivi!
Huremu hwechinhu P ndi…..
A. 0,115 kg 
B. 1,15 kg
C. 11,5 kg
D. 115,0 kg
Kukurukurirana
Huremu hwechinhu P = 1000 magiramu + 100 magiramu + 50 magiramu = 1150 magiramu = 1,150 makirogiramu
Mhinduro chaiyo ndeiyi B.
7. Teererai mhedzisiro yekuyera inotevera!
Huremu hwechinhu M zvichibva pamhedzisiro yekuyera hu…
A. 1,202 kg
B. 1,220 kg
C. 1,440 kg
D. 12.000 kg
Kukurukurirana
Taura mayuniti ese ehukuru muInternational System.
Magiramu 200 = 200/1000 makirogiramu = 0,2 makirogiramu
Huremu hwechinhu M = 20 makirogiramu + 1 kilogiramu + 0,2 makirogiramu = 21,2 makirogiramu
Hapana mhinduro chaiyo.
8. 
Tarisa mufananidzo!
Kuti zvikero zvienzane, huremu hunowedzerwa mundiro iri kurudyi nehuremu hwe….
A. 300 magiramu
B. 450 magiramu
C. 500 magiramu
D. 550 magiramu
Kukurukurirana
Zvinozivikanwa
Dhisiki rekuruboshwe:
Huremu = 1,05 kg = (1,05)(1000 magiramu) = 1050 magiramu
Dhisiki rekurudyi:
Huremu = magiramu 500 + magiramu 50 = magiramu 550
Mubvunzo: Huremu hwehuremu hunowedzerwa mundiro chaiyo kuitira kuti chikero chienzane
Mhinduro:
Kuti chiyero chive chakaenzana, huremu hwehuremu huri padhisiki rekuruboshwe hunofanira kuenzana nehuremu hwehuremu huri padhisiki rekurudyi. Chiyero chinoenzana mushure mekuwedzera huremu hweX kudhisiki rekurudyi nehuremu hwemagiramu 1050 - magiramu 550 = magiramu 500.
Mhinduro chaiyo ndiC.
9. 
Tarisa mufananidzo unotevera we balance sheet!
Kuti chikero chienzane, kukosha kwehuremu X hunofanira kuwedzerwa paplate B ndekwekuti….
A. 250 g
B. 500 g
C. 750 g
D. 1000 g
Kukurukurirana
Zvinozivikanwa
Dhisiki rekuruboshwe:
Huremu = 1,5 kg = (1,5)(1000 magiramu) = 1500 magiramu
Dhisiki rekurudyi:
Huremu = magiramu 250 + magiramu 250 = magiramu 500
Mubvunzo: Huremu hwehuremu X
Mhinduro:
Kuti chiyero chive chakaenzana, huremu hwehuremu huri padhisiki rekuruboshwe hunofanira kuenzana nehuremu hwehuremu huri padhisiki rekurudyi. Chiyero chinoenzana mushure mekuwedzera huremu hweX kudhisiki rekurudyi nehuremu hwemagiramu 1500 - magiramu 500 = magiramu 1000.
Mhinduro chaiyo ndiD.
10.
Tarisa mufananidzo unotevera we balance sheet!
Kubva pamhedzisiro yekuyera, huremu hwehuremu x ndi….
A. 380 magiramu
B. 400 magiramu
C. 580 magiramu
D. 620 magiramu
Kukurukurirana
Zvinozivikanwa
Dhisiki rekuruboshwe:
Huremu = 1 kg = (1)(1000 magiramu) = 1000 magiramu
Dhisiki rekurudyi:
Huremu = magiramu 400 + magiramu 20 = magiramu 420
Mubvunzo: Huremu hwehuremu X
Mhinduro:
Kuti chiyero chive chakaenzana, huremu hwehuremu huri padhisiki rekuruboshwe hunofanira kuenzana nehuremu hwehuremu huri padhisiki rekurudyi. Chiyero chinoenzana mushure mekuwedzera huremu hweX kudhisiki rekurudyi nehuremu hwemagiramu 1000 - magiramu 420 = magiramu 580.
Mhinduro chaiyo ndiC.
11. Tarisa mufananidzo wewachi iri pazasi! Mutambi anoyera nguva yake yekumhanya achishandisa wachi yekumira. Nguva yekumhanya iri kuratidzwa pawachi ndeye…
A. Masekondi 1.230
B. Masekondi 1.160
C. Masekondi mazana matanhatu nemakumi matatu
D. Masekondi mazana mashanu nemakumi manomwe
Kukurukurirana
Nguva yekumhanya = maminetsi makumi maviri + masekondi makumi matatu = (maminetsi makumi maviri x masekondi makumi matanhatu) + masekondi makumi matatu = masekondi zana nemakumi maviri + masekondi makumi matatu = masekondi zana nemakumi matatu.
Mhinduro chaiyo ndiA.
Kwakabva mubvunzo:
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