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Questions same hote hain, sirf numbering alag alag hoti hai
A stairway 10ft high is such that each step accounts for half a foot upward and one-foot forward. What distance will an ant travel if it starts from ground level to reach the top of the stairway?30 ft33 ft10 ft29 ft
Ans 29 feet reason 20 times upward 10 ftand 19 times forward 19 ftAns is 29 footReminder:- i did it as 30 ft which is incorrect 😢
Numbers of steps = total height/ height per step = 10/0.5 = 20Dist. Per step = 0.5 upward + 1 forward = 1.5Total distance = 1.5*20 = 30ft
29fit
❤میں آپ کو اور آپ کی محنت کو سلام پیش کرتا ہوں۔❤
Keep up the great work sir ❤
Next question / answer key video bano
Thank sir g
Iss ka matlab ki hmm pass ho hi gaa 😂😅🎉🎉
Wowwwwwww ❤❤❤
Great
great
Thank u so much sir ❤️❤️
I’m glad you found the answer key helpful. Keep supporting! ❤️
💯💯💯💯💯
❤
😘🤗 Oo ii see 🤗😘
Nice ❤
Thanks 🙏 Keep supporting ❤️
Sir B series ka bolo plz
Questions same hote hain, sirf numbering alag alag hoti hai
A stairway 10ft high is such that each step accounts for half a foot upward and one-foot forward. What distance will an ant travel if it starts from ground level to reach the top of the stairway?
30 ft
33 ft
10 ft
29 ft
Ans 29 feet
reason 20 times upward 10 ft
and 19 times forward 19 ft
Ans is 29 foot
Reminder:- i did it as 30 ft which is incorrect 😢
Numbers of steps = total height/ height per step = 10/0.5 = 20
Dist. Per step = 0.5 upward + 1 forward = 1.5
Total distance = 1.5*20 = 30ft
29fit