题目内容
直接写出每组气球上三个数的积.

(1)______;(2)______(3)______.
(1)______;(2)______(3)______.
(1)10×35×2,
=35×2×10,
=70×10,
=700;
(2)2×18×5,
=2×5×18,
=10×18,
=180;
(3)25×7×4,
=25×4×7,
=100×7,
=700;
故答案为:700,180,700.
=35×2×10,
=70×10,
=700;
(2)2×18×5,
=2×5×18,
=10×18,
=180;
(3)25×7×4,
=25×4×7,
=100×7,
=700;
故答案为:700,180,700.
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