Question

Raziya buys some shirts at ₹100 per shirt and some t -shirts at ₹180 per t shirt. For every 4 shirts she buys 2 t-shirts . She sells all the shirts and t shirts at 5% and 10% profit. Her total sale is ₹15504. How much shirts did she buy??? ( it is of linear equations in one variable)

Answer 1

Answer:

76

Step-by-step explanation:

Let say she buys shirts = X

Tshirt bought = X×(2/4) = X/2

Shirt selling price = 100(1+5/100) = 105

TShirt selling price = 180(1+10/100)= 198

105X × 198X/2= 15504

204X = 15504

X = 15504/204

X = 76

76 shirts bought