Lesson: Applied Arithmetic - 07t04

Ratios, continued

[Page 7 of 36]

Video Lesson - Understanding Ratio

Task Use the classic ratio setup to answer the following questions. Type each answer into the Text Box provided, and then click Continue.

At a Halloween party, there are 30 guests, 16 of whom are Draculas and 14 of whom are Mummies.

Hint

1.   What is the ratio of Draculas to Mummies at the party?

Answer: 8:7
2.   What is the ratio of Mummies to the total number of party guests?

Answer: 7:15
3.   Assuming no Mummies leave, how many Draculas need to arrive to make the ratio of Draculas to guests 2:3?

Answer:

Continue

BackNext

Next to display next topic in the chapter.

Video Lessons and 10 Fully Explained Grand Tests

Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.

Quantitative Aptitude Reasoning English General Knowledge Picture Patterns

About us

EntryTest.com is a test preparation service for students seeking successful career.

About Disclaimer

Quick Test Prep

NUST NET IBA Karachi SAT LUMS LCAT LSE

 

NTS GAT NTS NAT GMAT GRE ACT

Study Abroad

Education Abroad Business Schools MS in USA