1.
2.
3.
4.
5.
1000*4cm=4000cm=40m
..................................................
15/120=0,125
...................................................
a=80m
P=4800m
P=a*b
48000=80*b
b=4800/80
b=60
Ob=60*80=480[m]
.............................................
10000*4=40000cm=400m=0,4km
2*1,7kg + 150dag + 3kg= 3,4kg + 1,5kg+3kg=7,9kg
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1.
1:10001cm-1000cm
1cm-10m
4cm*10=40m
2.
krótszy-15mindłuższy-120min=2h
120min-15min=105min=1h45min
1czterdzieści pięc sześcdziesiątych=1trzy czwarte
3.
48a*100m kwadratowych=4800m kwadratowychpierwiastkowanie-80*60=4800m kwadratowych
80m+80m+60m+60m=280m
4.
1:100001cm-10000cm
1cm-100m
4*100=400m
5.
170dag+170dag+150dag+300dag=790dag=7kg90dag1000*4cm=4000cm=40m
..................................................
15/120=0,125
...................................................
a=80m
P=4800m
P=a*b
48000=80*b
b=4800/80
b=60
Ob=60*80=480[m]
.............................................
10000*4=40000cm=400m=0,4km
...................................................
2*1,7kg + 150dag + 3kg= 3,4kg + 1,5kg+3kg=7,9kg