Search Results For “revise 2, 5 and 10”

Adding 99 by adding 100 and subtracting 1.

Subtract 99 by subtracting 100 and adding 1.

A variety of calculations using addition, subtraction, multiplication and division.

More mental addition, subtraction, multiplication and division.

A mixture of addition, subtraction, multiplication and division using written methods.

Compare numbers of objects using <> and =.

Compare and order numbers under 100,000.

Order 3-digit numbers from greatest to smallest and from smallest to greatest with the help of base 10 blocks.

Order 3-digit numbers from greatest to smallest and from smallest to greatest.

Picture cards to cut out and match to numbers 1, 2 or 3.

Introducing parts and wholes.

Use Gattegno charts to help find numbers multiplied by 10, 100 or 1,000.