Topic 13: Item-set Mastery

Lesson 13.3: Calculation Discipline Under Time Pressure — Quiz

Test your understanding of lesson 13.3: calculation discipline under time pressure with 5 practice questions.

Practice Questions

Question 1

What is the result of calculating the expression $8 + 5 - 3$?

Question 2

If you have $64$ and want to calculate $20\%$ of it, what is the value?

Question 3

What is the area of a rectangle with a length of $5$ units and a width of $4$ units?

Question 4

Calculate the circumference of a circle with a radius of $7$ units, using $\pi \approx 3.14$.

Question 5

If you invest $1000$ at an annual interest rate of $5\%$, how much will you have after one year?