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(1)70 × 5 =

(2)50 × 9 =

(3)10 × 8 =

(4)7 × 30 =

(5)2 × 90 =

(6)70 × 8 =

(7)6 × 20 =

(8)9 × 70 =

(9)2 × 90 =

(10)20 × 1 =

(11)8 × 80 =

(12)60 × 3 =

(13)50 × 4 =

(14)90 × 7 =

(15)6 × 20 =