Question

De acasa pana la scoala,Maria parcurge 2km si134m,iar Cornelia 18hm si20dam.Care fetita parcurge o distanta mai mare?Cu cat?

Answer 1

Transformam totul in metrii  

Maria=2km si 134m
2km=2000m
2000m+134m=2134m

Cornelia=18hm si 20dm
18hm=1800m
20dam=200m
1800+200m=2000 m

2134m-2000m=134m
Deci Maria a parcus cu 134 metri mai multi decat Cornelia.

Answer 2

Maria⇒2000m+134m
⇒Maria⇒2134m;
⇒Cornelia⇒1800m+200m
⇒Cornelia⇒2000m;
⇒2134m mai mult decat 200m;
⇒Maria a parcurs o distanta mai mare decat a Corneliei cu 2134m-200m=134m;