Sheet # 444/Estimate to 10
Name_________________________Date:_____________
Explain and Show Your Work.
1) Ryan and his parents drove from Colorado to New York for Thanksgiving. On the first day they drove 313 km. On the second day they drove 458 km. How many kilometer did they drive each day to the nearest ten?
2) John pruned 164 trees on Monday, 128 trees on Tuesday, 132 trees on Wednesday, 115 trees on Thursday, and 118 trees on Friday. How many trees did John prune each day to the nearest ten?
3) Bill earns $312 per week, Cody earns $245 per week, and Mary earns $335 per week. How much does each person earn to the nearest ten?
4) Seattle had 239 inches of rain in 1993, 178 inches in 1994 and 145 inches in 1995. How much did it rain each year to the nearest ten?
5) There were 141 people swimming at the beach, 547 sailing and 289 playing on the sand. How many people were doing each activity to the nearest ten?
Answers for sheet # 444
1) 310, 460
2) 160, 130, 130, 120, 120
3) 310, 250, 340
4) 240, 180, 150
5) 140, 550, 290