Post on 19-Jun-2020
Mathematics
Class-One
Date:6/4/2020 Subject: Math(M.A Book) Chap:4- Subtraction(1-19)
Book-Pg-68(Do in C.W copy)
• Go through the link:
• https://youtu.be/hInzIfXFmyI
• https://youtu.be/aNm9Y76MJWU
1. Balloon seller had 18 balloons He sold - 7 ,,
____________________________ Therefore, left = 11 balloons
Ans: 11 balloons are left with him.
2.Rohan had 16 story book He gave his friends–5 ,, ,,
_______________________________ Therefore, left =11 story books
Ans: 11 story books are left with
Rohan.
3.Rahaman had 19 stamps He lost - 7 ,,
____________________________ Therefore, left=12 stamps
Ans: Rahaman has 12 stamps now.
4.Hamida picked 15 flowers She gave to her mother - 6 ,,
______________________________ Therefore, left = 9 flowers
Ans: Hamida has 9 flowers now.
5.On a tree there were 14 birds Flew away - 8 ,,
_________________________ Therefore, left = 6 birds
Ans: 6 birds are left on the tree.
Thank You
evsjv 2q c·kÖYx: 1g
c„ôv bs-4
mwÜ we‡”Q`1) we`¨vjq = we`¨v + Avjq|2) wngvjq = wng + Avjq|3) bevbœ = be + Abœ|4) wmsnvmb = wmsn + Avmb|5) cixÿv = cwi + Bÿv|6) AZxZ = AwZ + BZ|7) we‡”Q` = we + †Q`|8) w`MšÍ = w`K& + AšÍ|9) wbðq = wb: + Pq|10) msev` = mg& + ev`| এই ১০িট সি� িবে�দ CW কিপেত িলখেব এবং িশখেব।
ধনযবাদ
https://drive.google.com/file/d/17T1wimEs6Owj13t-6essNz_VypHjMq9C/view?usp=sharing
https://classroom.google.com/c/MjAzNTA4NjM3ODRa/m/NjczMjA4MDY0NjBa/details
mvBWvi B›Uvib¨vkbvj ¯‹zj b¨vkbvj KvwiKzjvg
Aa©-evwl©K (wkÿvel©-2020) ‡kªYx: 1g welq: evsjv 2q cÎ
Abykxjb cÎ-1 Aa¨vq: 2 ( aŸwb, eY©, e‡Y© gvÎv,Kvi I djv)
bvg: ------------------------------------------ µ. bs: -------- kvLv : --------- ZvwiL:--------/------/------ 1| k~b¨ ’vbc~iY Ki t
K) gvÎv‡f‡` eY© ----------------------- cÖKvi|
L) fvlvi g~j Dcv`vb ----------------------------- |
M) gvby‡li gyL †_‡K †ei nIqv A_©‡evaK AvIqvR‡K ------------------------- e‡j|
N) ¯ie‡Y©i msw¶ß iƒc‡K------------------------wPý e‡j|
O) e¨Äbe‡Y©i msw¶ß iƒc‡K -------------------------- e‡j|
2| mwVK Dˇii cv‡k wVK (√) wPý `vI t
K) wb‡Pi †KvbwU( w ) B-Kviw`‡qkã ?
i) KvKv ii) w`w` iii) †g‡q iv) †`k
L) wb‡Pi †KvbwU( x ) C-Kviw`‡qkã-
i) kxZ ii) wjwL iii) UvKv iv) mvqgv
M) gvÎv‡f‡` eY© KZ cÖKvi?
i) PvicÖKvi ii) wZbcÖKvi iii) cvuPcÖKvi iv) yBcÖKvi
N) gvÎv Qvov eY ©KqwU?
i) 4wU ii) 5wU iii) 10wU iv) 32wU
c„ôvbs : 1
mvBWvi B›Uvib¨vkbvj ¯‹zj b¨vkbvj KvwiKzjvg
Aa©-evwl©K (wkÿvel©-2020) ‡kªYx: 1g welq: evsjv 2q cÎ
Abykxjb cÎ-1 (DËi) Aa¨vq: 2 ( aŸwb, eY©, e‡Y© gvÎv,Kvi I djv)
1| k~b¨ ’vbc~iY Ki t
K) gvÎv‡f‡` eY© wZb cÖKvi|
L) fvlvi g~j Dcv`vb aŸwb|
M) gvby‡li gyL †_‡K †ei nIqv A_©‡evaK AvIqvR‡K aŸwb e‡j|
N) ¯ie‡Y©i msw¶ß iƒc‡K KviwPý wPý e‡j|
O) e¨Äbe‡Y©i msw¶ß iƒc‡K djv e‡j|
2| mwVK Dˇii cv‡k wVK (√) wPý `vI t
K) wb‡Pi †KvbwU( w ) B-Kviw`‡qkã ?
i) KvKv I i) w`w`√ iii) †g‡q iv) †`k
L) wb‡Pi †KvbwU( x ) C-Kviw`‡qkã-
i) kxZ√ ii) wjwL iii) UvKv iv) mvqgv
M) gvÎv‡f‡` eY© KZ cÖKvi?
i) PvicÖKvi ii) wZbcÖKvi√ iii) cvuPcÖKvi iv) yBcÖKvi
N) gvÎv Qvov eY ©KqwU?
i) 4wU ii) 5wU iii) 10wU√ iv) 32wU
c„ôvbs : 1
Class – 1 Science
Chapter 6
Food and Home of animals
Worksheet:
https://drive.google.com/file/d/1NcnbC6RvriDb5GM0b
mYWMcS2kHjDIESq/view?usp=sharing
WorksheetAnswer:
https://drive.google.com/file/d/1_HoOlHG7Ln7Su8K7G
hfVTjyZeMFWAJtS/view?usp=sharing
Worksheet 1 Answer (audio clip)
https://drive.google.com/file/d/1QtJ0hmk1wrooHUc7W
ZfX__LC7EpvhP6a/view?usp=sharing
Worksheet 2 Answer (audio clip)
• https://drive.google.com/file/d/1OQRvj24fMaM
fN7xwo7E4tEIxGM9vnfPS/view?usp=sharing
• Worksheet 3 Answer (audio clip)
• https://drive.google.com/file/d/1ulOour4q7jobq
PfSGwlm_KsoQ3ccpQ4w/view?usp=sharing
• Homework (6/4/2020)
• https://drive.google.com/file/d/1vvDOnL8n2l_uhNR1rdaBxguABZZkI_EJ/view?usp=sharing