.

1. Calculează.
236 x 7 = 1662
129 x 8 = 4032
527 x 3 =
420 x 2=
724 x 5 =

1 236 x 9 =
2 379 x 5 =
4 870 x 3 =
6 231 x 2 =
2016 x 7 =
37 423 x 3=
45 172 x 4 =
20 135 x 5=
41 239 x 7 =
52 079 x4=