Question
Geeta spends 803.94 to buy a necklace and bracelet set for each of her friends. Each
necklace costs Rs 7.99 and each bracelet cost 5.89, how many necklace and bracelet
What sets did she buy?
Hint:
Form the equation using the given information.
○ Take variable quantity as x or any alphabet.
The correct answer is: Hence, Geeta buys 58 necklaces and 58 bracelets.
Answer:
- Step by step explanation:
○ Given:
Cost of necklace = Rs.7.99
Cost of bracelet = Rs.5.89
Total money spent = Rs.803.94
○ Step 1:
○ Let the number of necklace be x and number of bracelet be y.
The cost of 1 necklace is = R s. 7.99
he cost of 1 bracelet is = R s. 5.89
So,
The cost of one set will be:
cost of necklace + cost of bracelet
R s. 7.99 + R s. 5.89
R s. 13.88
○ Step 2:
○ Let Geeta buys x sets
The cost of 1 set is = R s. 13.88
The cost of x sets will be = R s. 13.88x
As given, the total money spend is Rs.803.94
∴ cost of x sets = 803.94
13.88x = 803.94
x = 
x = 57.9
x ≈ 58
- Final Answer:
Hence, Geeta buys 58 necklaces and 58 bracelets.
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