78 divided by 4 = 19.5 so 19 and a half days to climb up the well.
It takes the frog 38 days to escape from the 78-meter well. Each day, the frog jumps up 4 meters but slips back 2 meters, resulting in a net gain of 2 meters per day until it jumps out. On the 38th day, the frog jumps directly to the top without slipping back.
;
Jawaban: menanam di tempat yang tidak diteduhi pepohonanPenjelasan:karena kan mencari lokasi untuk menanam pohon agar sekolah lebih sejuk jadi siswa harus mencari lokasi di area sekolah yang mana area itu tidak di teduhi pepohonan