Four in Four - Addition and Subtraction Set B - 4d and 4d

The "Four in Four" exercise is a series of maths worksheets designed to challenge Year 4 students with quick-fire addition and subtraction problems. Each sheet contains four calculations involving four-digit numbers, and the aim is for students to complete all four calculations within a tight timeframe of four minutes. These exercises are ideal for improving numerical fluency and speed in mental arithmetic. The sheets vary in difficulty and include a mix of straightforward additions and subtractions, as well as some that require students to add or subtract three numbers consecutively.

With "Four in Four," students are encouraged to practice and consolidate their understanding of addition and subtraction with larger numbers. The worksheets are clearly laid out with space for the student's name and the date, and they are grouped into sets. Each set includes a variety of problems that require different strategies to solve efficiently. For example, some problems may be solved through direct calculation, while others might benefit from rounding numbers or using complementary addition. The answers are provided separately, allowing students or teachers to check the accuracy of the completed work and identify areas for further practice or instruction.