{[(2+2)×2+2]×2+2}×2,={[4×2+2]×2+2}×2,={[8+2]×2+2}×2,={10×2+2}×2,=22×2,=44(个);答:这筐鸡蛋共有44个.
2+2+2+2+2+…………………………………………………………………+2+2=44(个)