45 x 200, 4500, 900, 9000, 450, When a number is multiplied by 0, the product is ______, one, itself, zero, 56430 x 10, 56430, 564300, 5643000, When a number is multiplied by 1, the product is the __________, one, zero, number itself, before number, 35 x 9 = 9 x ______, 35, 9, 315, 0, 20 x 5 x 0= ________, 100, 10, 0, 500, 500 x 200, 1000, 10000, 50000, 100000, 12 x 11, 121, 1211, 132, 1221, 11 x 9, 99, 119, 88, 132, 124, Answer of multiplication is called ______, addition , difference , sum, product .

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