Answer:
0.8 hours = 48 minutes per lawn
Step-by-step explanation:
10 lawns in 8 hours
hours per lawn 8/10 = 0.8 hours = 48 minutes
Answer:
÷ (could be x if you multiply by 1/6)
Step-by-step explanation:
It is literally the division symbol.
Answer:
power property
Step-by-step explanation:
Answer:

Step-by-step explanation:
Correction:
A trader sells 5 mobiles for Rs 35840 and had profit of 12% . Find the cost price of each mobile.
Solution:
Selling price of 5 mobiles = Rs 35840
Now, we have to find the selling price of 1 mobile. So, for the cost of 1 mobile , the cost of 5 mobiles is divided by 5.
i.e
Rs 
We have,
Cost of 1 mobile = Rs 7168
Profit % = 12 %
<u>Finding the cost price of each mobile</u> :



Rs 
Hope I helped!
Best wishes!
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