Pre-Test
Encircle the letter of the correct answer.
1.How much he can save by buying a pair of shoes marked at 1 000 at a discount of 10%?
2.Mr.Reyes wants to buy a tv set marked P 40 000 at a 15% discount. how much will he pay?
3.a group of grade 6 pupils ate in a fast-food center. if their orders amounted to P850 plus 10% of VAT, how much group pay the cashier?
patulong po ung alm po sagut nito d na po kaya ng kamay ko kung alm nyo po sagut hanggang 10 po pashare naman po :) ty po
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Answer:
1.) 100
2.) 6000
3.) 85
Step-by-step explanation:
1.)What is 10% of 1000?
Y is 10% of 1000
Equation: Y = P% * X
Solving our equation for Y
Y = P% * X
Y = 10% * 1000
Converting percent to decimal:
p = 10%/100 = 0.1
Y = 0.1 * 1000
Y = 100
2.) What is 15% of 40000?
Y is 15% of 40000
Equation: Y = P% * X
Solving our equation for Y
Y = P% * X
Y = 15% * 40000
Converting percent to decimal:
p = 15%/100 = 0.15
Y = 0.15 * 40000
Y = 6000
3.)What is 10% of 850?
Y is 10% of 850
Equation: Y = P% * X
Solving our equation for Y
Y = P% * X
Y = 10% * 850
Converting percent to decimal:
p = 10%/100 = 0.1
Y = 0.1 * 850
Y = 85