It looks like you've uploaded an image of a worksheet titled
"Balancing scales" with several problems involving balancing scales and determining the mass of different objects (like cats, dogs, apples, etc.) in kilograms and grams.
Since I can't view images directly, I’ll need you to describe the content of the image or provide the details of the problems shown. However, based on typical "balancing scales" worksheets, here's how such problems are usually solved:
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🔍 General Approach to Balancing Scales Problems:
These problems use the principle of
balance, where the total mass on both sides of a scale must be equal.
#### 🧩 Steps to Solve:
1.
Identify known masses: Look for objects with labeled weights (e.g., 2 kg, 500 g).
2.
Use balance equations: If two sides are balanced, their total mass is equal.
3.
Set up equations: Represent unknowns with variables (e.g., let cat = x kg).
4.
Solve step by step: Use substitution or elimination to find unknown masses.
5.
Convert units if needed: Remember:
- 1 kg = 1000 g
- So, 500 g = 0.5 kg
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✔ Example Problem (Typical Format):
> A scale has:
> - Left side: 1 cat + 1 apple
> - Right side: 2 kg weight
>
> Another scale:
> - Left side: 1 apple
> - Right side: 500 g weight
>
> What is the mass of the cat?
#### Solution:
1. From second scale:
Apple = 500 g = 0.5 kg
2. First scale:
Cat + Apple = 2 kg
Cat + 0.5 kg = 2 kg
Cat = 2 − 0.5 =
1.5 kg
So, the cat weighs
1.5 kg or
1500 grams.
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📝 Please Provide:
To help you accurately, please describe the specific problems in the image. For example:
- How many scales are there?
- What objects appear (cats, dogs, apples, etc.)?
- What weights are given?
- Are any objects repeated across scales?
Once you give me that information, I can solve each problem and explain it clearly!
Alternatively, if you can copy-paste the text from the image or describe each scale, I’ll do the rest!
Parent Tip: Review the logic above to help your child master the concept of measuring weight worksheet for 2nd grade.
