The cost of two dozen apples is $3.60. At this rate, what is the cost of 10 apples?

Correct answer: D. $1.50

  • A. $1.75
  • B. $1.60
  • C. $1.55
  • D. $1.50

Explanation

To find the cost of 10 apples, begin by determining the cost of one apple. Since 24 apples cost $3.60, divide $3.60 by 24 to find the cost per apple: $3.60 ÷ 24 = $0.15 per apple.Now, multiply the cost per apple by the number of apples you want to buy: $0.15 × 10 = $1.50. So, the cost of 10 apples is $1.50.Option A ($1.75), Option B ($1.60), and Option C ($1.55) all overestimate the cost per apple or involve calculation errors, leading to incorrect total costs for 10 apples.To find the cost of 10 apples, let's break it down:Two dozen apples = 24 applesCost of 24 apples = $3.60Step 1: Find the cost of 1 apple3.6024=0.15\frac{3.60}{24} = 0.15So, 1 apple costs $0.15.Step 2: Find the cost of 10 apples10×0.15=1.5010 \times 0.15 = 1.50✅ Final Answer: $1.50 for 10 apples.

Written and checked by , MS Computer ScienceLast updated
Report an error

The more specific you are, the faster it gets fixed. A source beats an opinion.

Prefer email? support@testustad.com

About Quantitative Reasoning

Quantitative reasoning applies arithmetic and basic algebra to numerical relationships, including percentages, ratios, averages, fractions, proportions, profit and loss, rates, time, work and measurement. Questions focus on translating words into equations, choosing an efficient method and checking whether the result is numerically reasonable.

Practise Quantitative Reasoning

625 free Quantitative Reasoning MCQs from Analytical and Logical Reasoning, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Discussion

Stuck on an option, or know a faster way to get there? Ask or explain it here.

No comments yet. Be the first to explain this one.

Exams that ask Analytical and Logical Reasoning questions like this

Analytical and Logical Reasoning is on 27 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

More Quantitative Reasoning questions