MA-557
Ratio problems
Lower Sec Maths · Secondary 1 · Medium · Ratio problems
The cost of producing a gadget is shared between materials and labour in the ratio 3 : 5. If the total cost is \$320, how much is spent on labour?
- \$96
- \20
- \$200
- \$320
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.