A rectangle has length as 45cm and breadth as 34cm. If the length is increased by 12% and its breadth is decreased by 10%, calculate increase or decrease of its area
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Answer:
first 45*12/100=5.4 ,12+5.4= 17.4
Step-by-step explanation:
second 34*10/100=3.4, 34-3.4=30.6
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