Final Answer:
5,000 + 4,000 = 9,000
108,200 – 20,000 = 90,000
3,325 + 6,000 = 9,000
7,289 – 5,000 = 2,000
400 + 200 = 600
23,000 + 3,000 = 26,000
2,814 – 1,000 = 2,000
660,278 + 30,000 = 690,000
36,000 – 2,000 = 34,000
982,235 – 80,000 = 900,000
48,025 – 4,000 = 44,000
9,234 + 3,000 = 12,000
49,062 – 2,000 = 47,000
7,512 + 3,000 = 11,000
12,397 – 1,000 = 11,000
4,302 + 1,000 = 5,000
3,291 – 1,000 = 2,000
10,001 + 1,000 = 11,000
129 + 400 = 500
11,500 + 6,000 = 18,000
361 – 141 = 200
8,191 – 6,000 = 2,000
49,924 – 12,641 = 40,000
614,572 + 19,524 = 630,000
10,001 – 4,000 = 6,000
53,600 – 2,000 = 52,000
15,000 + 30,000 = 45,000
16,805 + 12,600 = 30,000
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Parent Tip: Review the logic above to help your child master the concept of estimating differences worksheet.