3+4=6+5=12+1=7111311+9=208+4=12thirteenfourteenfifteensixteenseventeeneighteennineteen•three → thirteen• four → fourteen•five → fifteen• six → sixteen• seven → seventeen• eight → eighteen• nine → nineteenMagic EyesHow many pencils are there?How many monkeys are there?How many peaches are there?How many footballs are there?131812 1211151719