Count the bicycles. Now choose the best answer. \(15 \, + \, 5 \, = \, x\)

\(1 \, ten \, + \, 5 \, ones \, = \, 15\)

\(1 \, ten \, + \, 5 \, ones \, = \, 17\)

\(5 \, tens \, + \, 1 \, one \, = \, 18\)

\(1 \, ten \, + \, 5 \, ones \, = \, 15\)

\(5 \, tens \, + \, 1 \, one \, = \, 15\)

Count the compact discs. Now choose the best answer. \(15 \, + \, 5 \, = \, x\)

\(1 \, ten \, + \, 5 \, ones \, = \, 15\)

\(5 \, tens \, + \, 1 \, one \, = \, 15\)

\(5 \, tens \, + \, 1 \, one \, = \, 17\)

\(1 \, ten \, + \, 5 \, ones \, = \, 13\)

Count the hats. Now choose the best answer. \(13 \, + \, 3 \, = \, x\)

\(1 \, ten \, + \, 3 \, ones \, = \, 13\)

\(3 \, tens \, + \, 1 \, one \, = \, 13\)

\(1 \, ten \, + \, 3 \, ones \, = \, 20\)

\(3 \, tens \, + \, 1 \, one \, = \, 10\)

Count Groups of Tens and Ones Up to 20 - Year 2

Counting

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National Curriculum for Wales: Programme of Study for Mathematics

Year 2 - Developing numerical reasoning

Standard 2.REI.1.1 - Count the objects from 1 to 20. Split the number into tens and ones to complete the equation.

Included Skills: Counting

Identifying processes and connections • Learners are able to: - transfer mathematical skills to play and classroom activities - identify steps to complete the task or reach a solution - select appropriate mathematics and techniques to use - select and use relevant number facts and mental strategies - select appropriate equipment and resources - use knowledge and practical experience to inform estimations