Question
Kim spent
completing her English and Maths homework.
If she spent
completing her English homework,
how much time did she spend to complete her Maths homework?
Read Less
If she spent
how much time did she spend to complete her Maths homework?
Read Less
Ask by Luna Page. in Singapore
Mar 17,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Kim spent
hours on her Maths homework.
Solution
Given that Kim spent
hours completing her English and Maths homework, and she spent
hours completing her English homework, we can find out how much time she spent on her Maths homework.
Let’s denote the time spent on Maths homework as
hours.
We know that the total time spent on both English and Maths homework is
hours. Therefore, we can set up the equation:
Now, we can solve for
to find out how much time Kim spent on her Maths homework.
Solve the equation by following steps:
Solve the equation by following steps:
- step0: Solve for
:
- step1: Move the constant to the right side:
- step2: Subtract the numbers:
Kim spenthours completing her Maths homework.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Beyond the Answer
Kim completed her English homework in
. To find out how much time she spent on Maths, we subtract the time spent on English from the total homework time. That’s
.
First, let’s find a common denominator, which is 12. Converting
to twelfths gives
, and converting
gives
. Now we can subtract:
So, Kim spent
on her Maths homework.