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3 years ago

14

mr burns class is taking a field trip to the planetarium. The trip will cost $27 for each student. There are 18 students in his

class. Use compatible numbers to estimate the total cost of the field trip.

2 answers:

8090 [49]3 years ago

4 0

The correct answer is 30 times 20 equals 600.

avanturin [10]3 years ago

3 0

So, 27=30 and 18=20 rounded

so what you would do now is multiply 30 x 20 and you get $600

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