Test what you know about classifying quadrilaterals and triangles. These 10 multiple-choice questions use pictures, Venn diagrams and tree diagrams. Choose the single best answer, then read the explanation.
Try these 10 multiple-choice questions on ordered pairs, plotting points, distances and graphs. Pick the single best answer, then read the explanation to avoid the most common mistakes.
Try these 10 multiple-choice questions on the volume of rectangular prisms and composite solids. Choose the single best answer, then read the explanation to learn from the typical mistakes.
Check what you know about line plots with fractions. These 10 multiple-choice questions use halves, fourths and eighths. Choose the single best answer, then read the explanation for the common mistake.
Try these 10 multiple-choice questions about converting customary and metric units. Choose the one correct answer. The explanation shows the conversion and the mistake behind a wrong choice.
Test yourself with 10 multiple-choice questions on dividing unit fractions and whole numbers. Pick the one correct answer, then read the explanation to see the typical mistake behind each wrong choice.
Answer these 10 multiple-choice questions about multiplication as scaling. Each question has one correct answer. Compare each scale factor with 1 before you calculate, then read the explanation after each answer.
Answer these 10 multiple-choice questions about the area of rectangles with fractional sides. Each question has one correct answer. Count tiles or multiply the side lengths, then read the explanation after each answer.
Answer these 10 multiple-choice questions about multiplying fractions and mixed numbers. Each question has one correct answer. Use scratch paper to multiply and simplify, then read the explanation after each answer.
Answer these 10 multiple-choice questions about fractions as division. Each question has one correct answer. Think about which number is shared and how many groups share it, then read the explanation after each answer.
Answer these 10 multiple-choice questions on adding and subtracting fractions with unlike denominators. Each question has one correct answer. Find a common denominator first, then read the explanation to learn from any mistake.
Answer these 10 multiple-choice questions on multiplying and dividing decimals. Each question has one correct answer. Use scratch paper to multiply, divide, or estimate, and read the explanation after each answer.
Answer these 10 multiple-choice questions about adding and subtracting decimals. Choose the one best answer for each question. Some questions show a receipt or a hundredths grid. Read each explanation to learn how to avoid common mistakes.
Answer these 10 multiple-choice questions about dividing by two-digit divisors. Choose the one best answer for each question. Some questions show partial quotients or an area model. Read each explanation to see how to check your work.
Answer these 10 multiple-choice questions about multiplying multi-digit whole numbers. Choose the one best answer. Some questions show a vertical multiplication or an area model. Read each explanation to learn what to check next time.
Answer these 10 multiple-choice questions about reading, comparing and rounding decimals. Choose the one best answer for each question. Some questions have a number line or chart. Read each explanation to learn from your mistakes.
Answer these 10 multiple-choice questions about place value and powers of 10. Choose the one best answer for each question. Some questions show the decimal point moving. Read each explanation to learn from your mistakes.
Answer these 10 multiple-choice questions on number patterns, corresponding terms and ordered pairs. Pick the one best answer. Some questions show a graph or a table. Read the explanation after each question to learn from any mistake.
Answer these 10 multiple-choice questions on the order of operations. Choose the one best answer for each question. Some questions have pictures to help. Check the explanation after each answer to learn from any mistake.