16 Drag the items on the right into the middle to match with the items on the left. What number is it? How much is it? 18 15 21 20 14 9 19 16 13 12 11 7 17 10 ¿Qué número es? ¿Cuánto es? dieciocho quince veintiuno veinte catorce nueve diecinueve dieciséis trece doce once siete diecisiete diez 0 0