Question

Efetue as multiplicações:
a. 28 X0
b. 49 x 10
c. 250 x 10
d. 15 x 100​

Answer 1

a)00

b)490

c)2500

d)1500

a) 28

x0

_______

00

b) 49

x10

______

+ 00

49

_______

490

c) 250

x10

________

+ 000

250

________

2500

d) 15

x100

_______

00

+ 00

15

_________

1500