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Menta Math

Grade 4 Mental Math Practice

UK Year 4 • Class 4 • Ages 8-9

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Fourth grade is the year of times table mastery. In the UK, Year 4 students take the statutory Multiplication Tables Check (MTC), demonstrating fluency with all times tables up to 12×12. Mental maths for class 4 emphasizes automatic recall of multiplication and division facts, along with efficient strategies for multi-digit mental calculations. Students also learn to multiply and divide larger numbers using place value knowledge and mental strategies. This year builds the computational fluency needed for fractions, decimals, and algebraic thinking in later grades.

Skills to Master

All Times Tables to 12×12
Complete mastery of multiplication facts
Division Within 144
Instant recall of all division facts to 144÷12
Multi-Digit Mental Addition
Add 3-4 digit numbers efficiently
Multi-Digit Mental Subtraction
Subtract 3-4 digit numbers mentally
Multiply by 10, 100, 1000
Understand place value in multiplication

Curriculum Standards

🇺🇸 US Common Core

  • ✓Fluently add and subtract multi-digit whole numbers
  • ✓Multiply a whole number of up to four digits by a one-digit number
  • ✓Find quotients and remainders with up to four-digit dividends

🇬🇧 UK Year 4

  • ✓Recall multiplication and division facts for all times tables up to 12×12
  • ✓Use place value and known facts to multiply and divide mentally
  • ✓Multiply two-digit and three-digit numbers by a one-digit number

Practice Tips

  • 1Practice all 144 times table facts until each takes less than 3 seconds
  • 2Use the MTC format: 6 seconds per question to simulate test conditions
  • 3Learn the "hard" facts specifically: 6×7, 6×8, 7×8, 8×9, 7×9
  • 4Connect division to multiplication: 56÷8 = ? Think: 8×? = 56

FAQ

What is the UK Multiplication Tables Check (MTC)?

The MTC is a statutory assessment for all Year 4 pupils in England. Students answer 25 multiplication questions with 6 seconds per question. It tests all times tables from 2×2 to 12×12, with a focus on the 6, 7, 8, 9, and 12 times tables. Our practice tools can help prepare with timed drills.

How can I help my child prepare for the MTC?

Practice daily with timed drills, focusing on the harder tables (6, 7, 8, 9, 12). Use our 50-question times table drill to build stamina. Ensure your child can answer within 6 seconds per question. Regular, short practice sessions are more effective than cramming.

What mental maths should a 9 year old know?

By age 9 (end of Grade 4), children should have instant recall of all times tables to 12×12 and corresponding division facts. They should mentally add and subtract 3-4 digit numbers, multiply and divide by 10/100/1000, and estimate calculations before solving them.