10. A water tank has steps inside it. A monkey is sitting on the topmost step (i.e., the first
step). The water level is at the ninth step.
(1) He jumps 3 steps down and then jumps back. For this,he jumps many jumps will he reach the water level?
Answers
Answer :-
ʟєᴛ ᴛʜᴇ ꜱᴛᴇᴘꜱ ᴍᴏᴠᴇᴅ ᴅᴏᴡɴ ʙᴇ ʀᴇᴘʀᴇꜱᴇɴᴛᴇᴅ ʙʏ ᴘᴏꜱɪᴛɪᴠᴇ ɪɴᴛᴇɢᴇʀꜱ ᴀɴᴅ ᴛʜᴇ ꜱᴛᴇᴘꜱ ᴍᴏᴠᴇᴅ ᴜᴘ ʙᴇ ʀᴇᴘʀᴇꜱᴇɴᴛ ʙʏ ɴᴇɢᴀᴛɪᴠᴇ ɪɴᴛᴇɢᴇʀꜱ.
( i ) ɪɴɪᴛᴀʟʟʏ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡᴀꜱ ᴀᴛ ꜱᴛᴇᴘ = 1
ᴀꜰᴛᴇʀ 1ˢᵀ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 1 + 3 = 4
ᴀꜰᴛᴇʀ 2ᴺᴰ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 4 + (-2) = 2
ᴀꜰᴛᴇʀ 3ᴿᴰ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 2 + 3 + = 5
ᴀꜰᴛᴇʀ 4ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 5 + ( -2 ) = 3
ᴀꜰᴛᴇʀ 5ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 3 + 3 = 6
ᴀꜰᴛᴇʀ 6ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 6 + ( -2 ) = 4
ᴀꜰᴛᴇʀ 7ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 4 + 3 = 7
ᴀꜰᴛᴇʀ 8ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 7 + ( -2 ) = 5
ᴀꜰᴛᴇʀ 9ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 5 + 3 = 8
ᴀꜰᴛᴇʀ 10ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 8 + ( -2 ) = 6
ᴀꜰᴛᴇʀ 11ᵀᴴ ᴊᴜᴍᴘꜱ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ꜱᴛᴇᴘ = 6 + 3 = 9
ᴄʟᴇᴀʀʟʏ , ᴛʜᴇ ᴍᴏɴᴋᴇʏ ᴡɪʟʟ ʙᴇ ᴀᴛ ᴡᴀᴛᴇʀ ʟᴇᴠᴇʟ ( i.e.,9ᵀᴴ ꜱᴛᴇᴘ ) ᴀꜰᴛᴇʀ 11 ᴊᴜᴍᴘꜱ
ᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚔᚔᚔᚔᚔᚔᚔᚔᚔᚔᚔᚔᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐᚐ
Hello Mannat..
dhakkan ka recent account h kya ?
Plz mere question m answer kro plz