Convert 24 to tens and ones. \(24 \, = \, 2 \, \times \, 10 \, + \, 4\)

\(2 \, tens \, + \, 4 \, ones\)

\(2 \, tens \, + \, 24 \, ones\)

\(24 \, tens \, + \, 4 \, ones\)

\(4 \, tens \, + \, 2 \, ones\)

\(2 \, tens \, + \, 4 \, ones\)

Convert 20 to tens and ones. \(20 \, = \, 2 \, \times \, 10 \, + \, 0\)

\(2 \, tens \, + \, 0 \, ones\)

\(0 \, tens \, + \, 2 \, ones\)

\(20 \, tens \, + \, 0 \, ones\)

\(2 \, tens \, + \, 20 \, ones\)

Convert 13 to tens and ones. \(13 \, = \, 1 \, \times \, 10 \, + \, 3\)

\(13 \, tens \, + \, 3 \, ones\)

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

Math Games

Number Properties, Addition

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South African Mathematics curriculum

Grade 3 - Numbers, Operations and Relationships

Standard 3.NOR.1.5.1b - Split the number into tens and ones to complete the equation.

Included Skills: Number Properties, Addition

Place value. Decompose three-digit numbers up to 999 into multiples of 100, multiples of 10 and ones/units • Identify and state the value of each digit.