MathIsimple
Unit 1
Basic Level

Unit 1 Basic Worksheet

Practice fundamental concepts of multi-digit multiplication and division. Perfect for building confidence!

25 Questions25-30 minutes

Instructions

  • Read each question carefully before answering
  • Take your time to think through each problem
  • You can change your answers before submitting
  • Click "Submit Answers" to see your results
  • Use hints if you need help understanding a question
Question 1
Multiple Choice

What is 12 × 13?

Question 2
Fill In Blank

Calculate 21 × 14 using the area model: ___

💡 Hint

Break it into: (20+1) × (10+4)

Question 3
Multiple Choice

Estimate: About how much is 28 × 31?

Question 4
Fill In Blank

What is 23 × 32? ___

💡 Hint

Use decomposition method

Question 5
True False

In two-digit multiplication, you always get exactly 4 partial products.

Question 6
Multiple Choice

Calculate 684 ÷ 3 using long division.

Question 7
Fill In Blank

What is 648 ÷ 4? ___

💡 Hint

Use long division method

Question 8
Multiple Choice

A school has 855 students in 5 equal groups. Students per group?

Question 9
True False

DMSB stands for: Divide, Multiply, Subtract, Bring down.

Question 10
Fill In Blank

Calculate 444 ÷ 4: ___

💡 Hint

Notice the pattern with repeated digits

Question 11
Multiple Choice

What is 27 × 38?

Question 12
Fill In Blank

When multiplying 48 × 36, what is 8 × 6? ___

💡 Hint

This requires carrying (regrouping)

Question 13
Multiple Choice

Calculate 457 ÷ 8. What is the remainder?

Question 14
True False

A remainder must always be less than the divisor.

Question 15
Fill In Blank

Estimate 48 × 32 by rounding: About ___

💡 Hint

Round both numbers to nearest 10

Question 16
Multiple Choice

Use compatible numbers to estimate 287 ÷ 6.

Question 17
Fill In Blank

Calculate 31 × 22: ___

💡 Hint

Use any method you prefer

Question 18
True False

Estimation helps verify if your answer is reasonable.

Question 19
Multiple Choice

A baker has 347 cookies to share among 6 friends. Cookies left over?

Question 20
Fill In Blank

Calculate 756 ÷ 7: ___

💡 Hint

Use long division

Question 21
Multiple Choice

What is 14 × 21?

Question 22
True False

When dividing, you multiply back to verify your answer.

Question 23
Fill In Blank

Estimate 73 × 28 by rounding: About ___

💡 Hint

Round to nearest ten

Question 24
Multiple Choice

Calculate 936 ÷ 3.

Question 25
Fill In Blank

A school orders 24 boxes with 32 items each. Total items: ___

💡 Hint

Multiply 24 × 32

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