Primary 2 Basic Multiplication Practice
Primary 2 · 20 practice questions with instant marking and worked solutions.
Basic Multiplication is an important part of the Primary 2 mathematics curriculum. This topic develops the meaning of multiplication, multiplication facts and partitioning. Begin by identifying what every number, symbol, diagram and unit represents. Translate the information into a mathematical relationship before calculating. Each line of working should have a purpose. Finally use estimation, substitution, an inverse operation, or a second representation to check the result. This habit separates a misunderstanding from a copying error and makes correction more useful.
A reliable approach to Basic Multiplication has four stages. First, mark the given information and the quantity required. Second, choose an appropriate representation, property or formula. Third, carry out the operations in a clear order while retaining signs and units. Fourth, return to the original context and decide whether the result is possible. For a graph or table, read the title, scale and labels before using a value. For algebra, inspect brackets, negative signs and the order of operations before simplifying.
The twenty original questions in this topic use a shared mathematical specification in Chinese and English. Difficulty rises from level 1 to level 5. Early questions establish the language and direct skills of Basic Multiplication; middle questions add two-step reasoning, conversions and common variations; later questions connect ideas and require a deliberate check. In multiple-choice work, calculate before looking at the choices. In fill-in and short-answer work, retain decisive steps. For true-or-false statements, support the decision with a calculation or counterexample.
Effective revision is more than recording a score. After completing the Basic Multiplication set, group errors by concept tags and decide whether each problem arose from interpretation, forming an expression, calculation, or presenting the answer. Retry the item on a later day without opening the solution, then test the same method with a different value. If the same tag appears repeatedly, return to the explanation and rebuild the concept. If signs or units are the issue, use a fixed pre-submission checklist.
Basic Multiplication should also connect with the rest of mathematics. Number and algebra supply calculation tools; measurement and geometry give spatial meaning; data handling asks what a result means. A learner who can explain aloud why every step is valid has moved beyond imitation. Estimate a reasonable range, complete an exact solution, and compare the two. Agreement between context, estimate and exact answer is strong evidence that the solution is sound.
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0 / 20 answered
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1 BasicIn Basic Multiplication, calculate $7\times 4$. Choose the correct answer.
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2 BasicIn Basic Multiplication, calculate $8\times 5$. Give the numerical value only.
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3 BasicIn Basic Multiplication, calculate $9\times 4$. Show the essential working and give the numerical value.
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4 BasicIn Basic Multiplication, the value of $6\times 5$ is 31. Is this statement true?
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5 StandardIn Basic Multiplication, calculate $11\times 7$. Choose the correct answer.
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6 StandardIn Basic Multiplication, calculate $12\times 8$. Give the numerical value only.
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7 StandardIn Basic Multiplication, calculate $13\times 7$. Show the essential working and give the numerical value.
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8 StandardIn Basic Multiplication, the value of $10\times 8$ is 80. Is this statement true?
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9 AdvancedIn Basic Multiplication, calculate $15\times 10$. Choose the correct answer.
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10 AdvancedIn Basic Multiplication, calculate $16\times 11$. Give the numerical value only.
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11 AdvancedIn Basic Multiplication, calculate $17\times 10$. Show the essential working and give the numerical value.
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12 AdvancedIn Basic Multiplication, the value of $14\times 11$ is 155. Is this statement true?
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13 ChallengingIn Basic Multiplication, calculate $19\times 13$. Choose the correct answer.
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14 ChallengingIn Basic Multiplication, calculate $20\times 14$. Give the numerical value only.
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15 ChallengingIn Basic Multiplication, calculate $21\times 13$. Show the essential working and give the numerical value.
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16 ChallengingIn Basic Multiplication, the value of $18\times 14$ is 252. Is this statement true?
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17 EliteIn Basic Multiplication, calculate $23\times 16$. Choose the correct answer.
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18 EliteIn Basic Multiplication, calculate $24\times 17$. Give the numerical value only.
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19 EliteIn Basic Multiplication, calculate $25\times 16$. Show the essential working and give the numerical value.
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20 EliteIn Basic Multiplication, the value of $22\times 17$ is 375. Is this statement true?
The report lists what you got wrong and why. Only you can see it.
Common mistakes
Common mistakes in Basic Multiplication
This topic needs particular care with the meaning of multiplication, multiplication facts and partitioning. The first mistake is applying a remembered rule before reading all conditions. The second is compressing working so much that a sign, bracket, decimal point or unit disappears. The third is accepting an impossible answer without checking: for example, a probability above one, a negative physical length, an angle outside the geometric constraints, or a result far from the estimate. Separate the conditions, model, calculation and check, and finish by stating what the answer represents.
Keep missing the same type?
Repeating the same mistake usually means an earlier concept never landed. We find that step in the trial lesson.