grade5, rounding off,real world

© 2007 1 -2010 tutorco.com 1. Boxes of matches each contain 52 matches. Estimate the total number of matches in 8 boxes. 2. Tickets to watch a football match $19 each. If 26,472 people watch the match, estimate the total amount that has been paid by the inspector. 3. A can contains 330ml of a drink and there are 144 cans in a box. Estimate the total volume of drink in a box TOPIC: NUMBER SYSTEM 5/1/4/S© 2007 2 -2010 tutorco.com 4. A car uses 5 litres of fuel to travel 15 miles. Estimate the amount of fuel that is used on a 174 miles journey. 5. Estimate the cost of 72 packets of juices costing $5 each 6. Estimate the cost of 18 calculators that cost of $8 each 7. Neil wants to estimate how many stamps he and his friends have. He has 5,263, Samantha has 3,130 and Sandy has 5,889. About how many do they have?