Ratio-nally speaking
Simplify the ratio 21:35.
3:5
A package of 8 yogurts costs $10.32. Find the unit price.
$1.29/yogurt
A store buys a hoodie for $40 and marks it up 25%. Find the markup amount.
$10
A $72 backpack is 25% off. Find the sale price.
$54
Convert $300 CAD to USD if 1 CAD = 0.76 USD.
228USD
Complete the proportion:8/12=x/30
x=20
A 650 g box of cereal costs $5.85. Find the price per 100 g.
$0.90 per 100g
An item costs a store(wholesale price) $56 and sells for $70. Find the percent markup.
25%
A jacket originally costs $160 and is on sale for $124. Find the percent discount.
22.5%
One euro is worth $1.54 CAD. How many euros can you get for $462 CAD?
300 Euros
$420 is divided between Bo and Jackson in the ratio 2:5. How much does each person receive?
Bo gets $120 and Jackson gets $300
Pack A: 12 cans for $8.76. Pack B: 18 cans for $12.42. Which has the lower unit price?
Pack B.
A=$0.73/can B=$0.69/can
A lamp sells for $84 after a 40% markup. What was the wholesale price?
$60
After a 15% discount, a pair of shoes costs $68. What was the original price?
$80
A vehicle travels 156 km in 2 hours. At the same rate, how far will it travel in 5.5 hours?
429 km
A 2.4 kg bag of apples costs $7.68. Find the unit price.
$3.20/kg
A store buys a bicycle for $135, marks it up 35%, then charges 5% GST and 6% PST. Find the final customer price.
$202.30
A $240 item is discounted 20%, then another 15%. Find the final price.
$163.20