1) 3 × 1,000 = ______ a) 300 b) 3,000  c) 30,000 d) 3 2) 7 × 1,000 = _____ a) 700 b) 70 c) 7,000 d) 70,000 3) 12 × 1,000 = ______ a) 200 b) 12,000 c) 12 d) 120,000 4) 25 × 1,000 = ______ a) 25,000 b) 2,500 c) 250 d) 250,000 5) 9 × 1,000 = ______ a) 900 b) 90 c) 90,000 d) 9,000 6) Mia has 14 boxes of crayons. Each box contains 1,000 crayons. How many crayons does she have? a) 1,400 b) 14,000 c) 140 d) 140,000 7) A factory made 30 toys in one day. Each toy has 1,000 parts.How many parts were used? a) 30,000 b) 3,000 c) C. 300 d) 300,000 8) How many pieces of chalk are tThere are 6 classrooms. Each classroom has 1,000 pieces of chalk.How many pieces of chalk are there? a) 600 b) 6,000 c) 60,000 d) 60 9) A farmer planted 18 rows of corn. Each row has 1,000 plants.How many corn plants are there? a) 1,800 b) 180 c) 18,000 d) 180,000 10) A company printed 45 books. Each book has 1,000 words.How many words were printed? a) 4,500 b) 45,000 c) 450 d) 450,000

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