Question

La riu,Ion si Doina au prina carasi siplatici.Ion a prins in total 25, iar Doina-15 pesti.1/5 din pestii prinsi de fiecare erau carasi.Formulati intrebari potrivite si rezolvati problemele obtinute.

Answer 1

Cati pesti a prins Doina?
25-15=10

Cati carasi a prins Ion?
1/5 din 25=25:5=5

Cati carasi a prins Doina?
1/5 din 10=10:5=2

Cate platici a prins Ion?
25-5=20

Cate platici a prins Doina?
10-2=8

Cati carasi au prins in total?
5+2=7

Cate platici au prins in total?
20+8=28

Cati pesti au prins in total?
25+10=35