どうして1を足したり、引いたりするのかが分かりません🥺 教えていただきたいです🙇

400 [2- 33 上 400 以下の自然数のうち,次のような数は何個あるか。 * 4の倍数または6の倍数 0013002 ATI 4004 [00 (00 - 25, [uHoax cooLt上 100:4 25 76 [A qon 6の降 400 6 66.. 66 50 (00 ミ6 16 ニ 60 75 + 50 (25 400-(2- 33 400 (00ミ(2 - & - 76+ 50- 25 0 リ-(33-9)+1= 25 125 * (01 こ 40 1012 CR 方と (2) 4の倍数でも6の倍数でもない数 AnB AUB ミ 300 - (25 139 (75 U- AVB (400 - [00 +1)-(01 ニ 175コ 200 こ 200コ (3) 4の倍数であるが6の倍数でない数 ANB 175-25 A-(AnB) 50 8 33 100 - 12 P400 36 40 76 - 25 つ 33- 8 25 50コ- 51 5(コ C

＋1ってどういうけいさんでだされたのか知りたいです‼︎教えてください‼︎

全10% 21:25 5月10日(火) 完了 画像の切り抜き キャンセル 19 補 3つの集合の和集合の要素の個数 B問題 例題5 1から 100 までの自然数のうち、2,3, 7の少なくとも1つで割り切れる数は何個あるか。 解答 1から100 までの自然数のうち, 2の倍数, 3 の倍数, 7 の倍数全体の集合を,それぞれ A, B, C とすると また,An B,BnC, Cn A, AN BNCは,それぞれ6の倍数, 21 の倍数,14 の倍数、 42 の倍数全体の集合であるから n(An B) =D16, 2, 3, 7 の少なくとも1つで割り切れる数全体の集合は AU BUCであるから n(AU BUC)=n(A) + n(B) +n(C) n(A) =50, (B) =33, n(C) =14 n(BnC) =4,n(CnA)=7, n(ANBNC) =2 ーれ(AnB) -n(BnC)-n(CnA) + n(AコBNC) = 50+ 33 + 14-16-4-7+2=72 (個) 答 1から 100 までの自然数のうち,2, 5, 9の少なくとも1つで割り切れる数は何個あるか。 例題5 /on 99.96, 97.9i PE.94 23 M100 95/0) 93、92.9/ 2 90 50 5 5 20 118 /0 (50r20r1/) -1/0+5+2)+1265 /70 99 88 17 6.4 65個

この問題を教えて下さい！ できれば全部お願いします！

GW 奥語課題 1日1枚央市期のル GW央 演習項目→複数の人称代名詞 複数の人称代名詞 We·You· They の用法を区別しましょう。次の下線部をWe/You/ They のうち適当なものに置き換えて全文を書き換えなさい。 演習項目→複数と単数) 3 4 文の一部を単数に変えると他の部分も同時に変わります。どの部分が変わるか注意して 次の下線部を単数に変え、全文を書き換えなさい。 1. We are doctors. V 1. Tom and Mike are English students. C C 2. They are American girls. 2. Mike andl are English boys. L 3. Those are English books. 3. You and Jane are good friends. 4. They are Japanese boys. - -ト 4. You and I are good friends. -ト- 5. These are my books. 5. She and I are not American girls. 6. You aren't teachers. 6. Tom andI are not brothers. 7. They aren't Jane's dolls. 7. You and Bill are American boys. 8. They aren't your father's cars. 8. Dick and Mary are brother and sister. 9. Those boys aren't students. 9. You and I are Japanese students. 10. They aren't my cils. 10. Jane and Nancy are sisters. 11. Are those your books ? 11. Jane and I are not sisters. 12. Are these Mike's balls ? 12. This book and that book are Mike's. 13. Are they hats or caps ? 13. You and Nancy are American students. 14. What are these ? 14. Miss Green and Mr. Miller are our teachers. 15. Whose bags are those? 15. Mr. Miller and I are your teachers.

この問題を教えて下さい！ できれば全部お願いします！

GW 奥語課題 1日1枚央市期のル GW央 演習項目→複数の人称代名詞 複数の人称代名詞 We·You· They の用法を区別しましょう。次の下線部をWe/You/ They のうち適当なものに置き換えて全文を書き換えなさい。 演習項目→複数と単数) 3 4 文の一部を単数に変えると他の部分も同時に変わります。どの部分が変わるか注意して 次の下線部を単数に変え、全文を書き換えなさい。 1. We are doctors. V 1. Tom and Mike are English students. C C 2. They are American girls. 2. Mike andl are English boys. L 3. Those are English books. 3. You and Jane are good friends. 4. They are Japanese boys. - -ト 4. You and I are good friends. -ト- 5. These are my books. 5. She and I are not American girls. 6. You aren't teachers. 6. Tom andI are not brothers. 7. They aren't Jane's dolls. 7. You and Bill are American boys. 8. They aren't your father's cars. 8. Dick and Mary are brother and sister. 9. Those boys aren't students. 9. You and I are Japanese students. 10. They aren't my cils. 10. Jane and Nancy are sisters. 11. Are those your books ? 11. Jane and I are not sisters. 12. Are these Mike's balls ? 12. This book and that book are Mike's. 13. Are they hats or caps ? 13. You and Nancy are American students. 14. What are these ? 14. Miss Green and Mr. Miller are our teachers. 15. Whose bags are those? 15. Mr. Miller and I are your teachers.

考えても全くわからなかったので答えを教えて欲しいです 長文でごめんなさい泣

13 CLIMATE ACTION Reading 目標→20分 12 速読問題次の英文を2.5分で読んで, 1. の問いに答えなさい。 寄のチ 間問間さ文 uA third of the global population- -3.5 billion people could be living in temperatures spibega vipg ai AU gd山,ni 1prirpw snit sausn,,f inhospitable to human life in the next 50 vears because of climate change, according to a iesw orb toib9tq n6 otzus recent study. The study, conducted by a team of five scientists and published by the National Academy of Sciences, found that most humans , have lived in places with an average コ5 W nL J19gm 5- annual temperature between 51 and 59 degrees F(about 11℃ and 15℃). By 2070, billions Could be living in a climate currently found only in a select few places, like (3 Mecca in Saudi Arabia, where the average temperature is 86 F(30℃). anibs9f bigs If current trends continue, more than 1 billion people in India, 500 million in Nigeria, and 100 woH 29mibliud Iist 1o Jol s 916 919) 19dw yio gid s ai enoqsgni2 million in the Niger and Sudan regions will be living with an average annual temperature of 84 G DIE 2991 T0 DS 2 10 F(29℃), according to Tim Lenton, Professor of Climate Change and Earth Systems Science at 1SV the University of Exeter. That temperature is usually only seen in the Sahara Desert today, dTson s ofuo o T6noe19glsme Lin dw but it could cover 19 percent of the planet in 2070. Two 9un 9W9 9W 16 21in u0. 1egagggaib ou The new study does not estimate how many people will leave their home countries in search 7ar」 lama wodl of cooler climates. However, in 1990, *the Intergovernmental Panel on Climate Change had V9wollsm2 s egiibnuoriua lsuisa vil T w bialei lleme hemile,odt this could be the greatest impact of climate change. Human migration is 2u bnuoss extremely difficult to predict and responds to many factors other than heat alone, Lenton said 15 stated that Still. he said his findings show that billions of people will be facing (5Conditions that could mush ddormoa sVed 1on ob them to leave their present homes. (259 words) noitossih bis.odt.ni onion 0 CLL)onptpe bpu-0 14 the Intergovernmental Panel on Climate Change :気候変動に関する政府間パネル unata stsmilo antnavetg lo sibbim-aitt nt u ro 2obGuusrc Gpane

このプリントの日本語訳を教えてください

未習長文B インフォメーションリスト Your conclusion varies from mine. Vary the ability to know something by using your feelings rather than considering the facts the ability to think in a logical way and understand things, especially at an advanced level intuition intellect represent Dots on the map represent towns. adaptable easily adaptable to individual needs symbolize Orange symbolizes pride. ambition an ambition for success primitive a primitive tribe fertile (of land or soil) that plants grow well in a ceremony that is always performed in the same way, in order to mark an important religious or social occasion a ceremony performed by a particular group of people, often for religious ritual rite purposes 未習長文C インフォメーションリスト depression certainly stay close allow feel depression on hearing the news Certainly well consider your suggestion. Stay close to me. allow him to go out need a need to be loved self-esteem a man with low self-esteem attract attract his attention Consider the problem seriously win popularity Compare Japan to China a comparison of temperature in Osaka and Hokkaido Iwalk with my pet to motivate myself to lose weight. Her novels tend to be boring. Iwould rather walk than go by car. Consider popularity Compare Comparison motivate tend to WOuld rather Athan B make a good impression on him Drinking is bad for your health, but smoking is worse. This tool is valuable for sleeping in a forest. I keep in touch with my parents by E-mail To decrease your stress at work, avoid wasting time. post pictures on twitter impression Worse valuable keep in touch with decrease post

教えてください!!!

2[ ]内から適切な冠詞を選び, 下線部に入れなさい。冠詞が必要ない場合は×と答えなさい。 1. Take umbrella. sinubalu vod dog sleeps under my bed. 2. I have dog and a cat. 3. He has useful information. 4. Idon't have homework today. cinreb earth. [moT3d 5. moon is smaller than [a/an / the ] Teinnbbagialq Fyolir} uog of

これの全ての違いを教えてください🙏

AnB= Aub A AnB : AnB

大学での宿題です。 誰か代わりに解いて下さい😭〜

Exercise 2.3 For or Since? Complete the sentences about successful people. Circle for or since. 1. Blake Mycoskie has started five businesses(since/ for he graduated from college. 2. Bill Gates has worked part-time for Microsoft and part-time for the Bill and Melinda Gates Foundation since / for the past several years. 3. Bill Gates has given over $28 billion to charity since/ for 2007.. 4. Oprah Winfrey has helped poor people since / for many years. 5. Since / For the last several years, the actor George Clooney has spent a great deal of time trying to help end the conflict in Darfur, Sudan.

英語得意な方教えてください！！

Ty2 ( 【dose{s) / have【has]/like(s)/live(s) / open(s)) )内に、下の語群から適当なものを選んで補いなさい。 1.Julia and I are good friends. I( )her and she ( )me. 2.Ann ( [ves )in Tokyo. Her parents ( )in the U.SA. 3. The shops on this street ( )at 10 in the moming and ( )at 530。 )a lot of friends. 4. Everytbody likes 'Tom. He(