____________1.What is unknown in: n is 16% of 45 a.base b.percentage c.rate d.ratio



____________2.What is unknown in: 8 is n% of 8 a.base b.percentage c.rate d.ratio



___________3.What is unknown in: 10 is 20% of a.base b.percentage c.rate d.ratio



______________4.what is 30% of 150? a.25 b.35 c.45 d.55




_____________5. 45 is what percent of 90? a.60% b.50% c.40% d.30%



______________6. 120 is 30% of number? a.400 b. 300 c.200 d 100



____________7.Chelo answered 90% of 50 item test. What was her score? a.30 b.35 c.40 d.45




___________8.Mrs Galvez has 20 boys and 30 girls in her class. What percent joined the trip? a.30% b.40% c.50% d.60%





______________9.Out of 50 pupils, only 48 joined the educational trip. What percent joined the trip? a.90% b.92% c.94% d.96%




_____________10.Rhod got 95% of the math test correctly which is 38. How many items does the test have? a.70 b.60 c.50 d.40​