20-11-2015
Mathematics

contestada

Hannah buys 3 pack of 36 exposure film and 2 packs of 24 exposure film.She uses 8 rolls of film.How many rolls does she have left?

Respuesta :

20-11-2015

3 times 36= 108
2 times 24= 48
108+48= 156
156-8=148 rolls

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