Question

calculeaza apoi verifica prin proba 512÷16 576÷24 405÷27 441÷21

Answer 1

512:16=32

V=32×16

V=512

576:24=24

V=24×24

V=576

405:27=15

V=27×15

V=405

441:21=21

V=21×21

V=441

Sper ca te-am ajutat.