Question

magazinul la exercițiul 3 1 2 3​

Answer 1

Răspuns:

1. a) 8×10=80

8×100=800

b) 45×10=450

45×100=4,500

c) 136×10=1,360

136×100= 13,600

2. a) 86×10=860

129×10=1,290

500×10=5,000

486×10=4,860

b) 7×100=700

74×100=7,400

18×100=1,800

99×100= 9,900

3. 780 =78×10

560=56×10

740=74×10