MathsSurya · Class 2-3
Tally ke dande: gino paanch-paanch mein
Ghar mein sabko kaun sa phal pasand hai? Sabse poochh kar jawab kaise yaad rakhoge?
Socho pehle… phir dekho jawab
Har jawab ke liye ek chhota danda | lagao. Chaar dande ke baad paanchwa danda unhe kaat-ta hua lagao — ban gaya 5 ka guchchha. Ise tally mark kehte hain.
Meera ne ghar mein sabse poochha: 'Aam, kela ya amrood?' Har jawab par usne copy mein ek danda banaya. Meera ko khud aam pasand tha, par dadi ne 'amrood' bola toh usne amrood ke aage hi danda lagaya. Sahi ginti hi sach batati hai!
Kyun paanch ka guchchha? Kyunki 5-5 karke ginna aasaan hai: 5, 10, 15... Do guchchhe aur do dande = 12.
Aage kya? Jab ginti bahut badi ho, tally lambi ho jaati hai. Tab hum ank likhte hain. Aaj duniya jo 0 se 9 tak ke ank aur ikai-dahai wala tareeka istemaal karti hai, woh Bharat mein bana tha!
Ghar pe try karo
Ghar ke 5-8 logon se poochho: 'Tumhe kaun sa rang pasand hai?' Copy mein har rang ke aage tally mark lagao. Phir gino: kaun sa rang jeeta?
Wow!
Bahut purane zamane mein log lakdi aur haddi par nishaan kaat kar ginti rakhte the — woh bhi ek tarah ka tally tha!
Mummy-Papa ke liye
Aaj ghar ke sab logon ko bachche ke 'survey' ka jawab dene dijiye aur use tally mark se ginne mein madad kijiye.
3 sawaal
- Tally mein 5 ka guchchha kaise banta hai?
Jawab dekho
4 dande aur paanchwa unhe kaat-ta hua. Chaar khade dande aur paanchwa tircha danda unhe kaat-ta hai.
- Do guchchhe aur do dande kitne hue?
Jawab dekho
12. 5 + 5 + 2 = 12.
- Meera ne dadi ka jawab 'amrood' kahan likha?
Jawab dekho
Amrood ke aage. Sahi ginti ke liye jo jawab mila, wahi likhna hota hai.
NCERT se jodo: NCERT Class 2-3 Maths — data ikattha karna aur tally marks