Question

A plastic toy costs ₹7. A plastic spoon costs ₹5. X spends ₹38 on these plastic items. Find the number of plastic toys he/she purchased?

A 5 Correct Answer Incorrect Answer
B 2 Correct Answer Incorrect Answer
C 3 Correct Answer Incorrect Answer
D 4 Correct Answer Incorrect Answer

Solution

Let he bought x number of plastic toys and y number of plastic spoon According to the question, 7x+5y=38 Check through option then if we put x=4 and y =2 then only it will satisfy 7 × 4 + 5 × 2 = 38

Practice Next

Relevant for Exams:

×
×