1) which number does the abacus show? a) b) c) 2) The shown abacus could be represented as a) b) c) 1 tens and 3 ones d) Thirteen 3) The shown abacus could be represented as a) 0 tens and 4 ones b) 2 tens and 4 ones c) Four d) Twenty four 4) which number does the abacus show ? a) b) c) 5) which number does the abacus show ? a) b) c)

Abacus game for tens and ones

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