How do you deal with ratios involving decimals or fractions?
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
tỷ số và tỉ lệ 2 in 1
- The sides of a quadrilateral are in the ratio 2 3 4 5. If the perimeter is 42 cm, what are the lengths of the sides? Solve for z (8z-1)/3 = (4z+5)/2.
- Give an example of direct proportion. Solve for m m/8 = 21/24.
- How are ratios and proportions used in chemistry (e.g., stoichiometry)? Explain the concept of a scale factor.
- Ratio and Proportion Problem Solving Strategies
- Real-World Ratio Applications Solve for x (x+2)/3 = 8/2.
- Two numbers are in the ratio 2 5. If their difference is 15, what are the two numbers? Solve for v (7v+3)/5 = (2v-1)/3.
- What are proportional parts? Solve for z 16/10 = 24/z.
- The ratio of the ages of two friends is 3 4. If the sum of their ages is 35 years, what are their individual ages? Solve for t (6t-5)/7 = (2t+3)/2.
- Investigate the use of ratios and proportions in physics (e.g., density, velocity). How do you work with ratios involving percentages?
- A store sells coffee beans and tea leaves in the ratio 2 5. If they sell 10 kg of coffee beans, how many kg of tea leaves do they sell? Simplify the ratio 9 27.
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.