1) What's the expanded form for: 13,435 a) 1,000 + 30+ 4 + 3 + 5 b) 10,000 + 3,000 + 400 + 30+ 5 c) 1,000 + 3,000 + 400 + 30+ 5 2) Which is the following number in standard form? 200,000 + 40,000 + 6,000 + 500 + 70+ 9 a) 246,579 b) 20,659 c) 240,657 3) What's the expanded form for: 587 a) 5 + 8 + 7 b) 50 +8 +7 c) 500 + 80 +7 4) What's the expanded form for: 85,362 a) 8+5+3+6+2 b) 80,000 + 5,000 +300+ 60 +2 c) 8,000+ 5,000 + 300 + 60+ 2 5) What's the expanded form for: 456,236 a) 4000,000+ 5,000 + 6,000+ 200 + 30+ 6 b) 400,000 + 50,000+ 6,000+ 200+ 30+6 c) 4+5+6+2+3+6 6) Which is the following number in standard form? 600,000+ 50,000 + 2,000+ 200+1 a) 6,521 b) 65,221 c) 652,201

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?