Cho A 13 + 132 + 133 + 134 + 135 + 136. Chứng tỏ rằng A ⋮ 2
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Cho A = 13 + 132 + 133 + 134 + 135 + 136. Chứng tỏ rằng A ⋮ 2
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ENGLISH ON TAG QUESTION131. They dont like cats, ________?132. She loves flowers, ________?133. You are a student, _______?134. Jane cant swim, ________?135. They mustnt buy the car, ________?136. Billy has made a beautiful kite, ________?137. You wont trust him, ________?138. Kathy and YoYo will go to the swimming pool tomorrow, ________?139. Mrs. White ate a lot of fish yesterday, ________?140. Ken didnt visit his grandfather last week, _______?141. You dont like fishing, ________?142. Fiona l...
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ENGLISH ON TAG QUESTION
131. They don't like cats, ________?
132. She loves flowers, ________?
133. You are a student, _______?
134. Jane can't swim, ________?
135. They mustn't buy the car, ________?
136. Billy has made a beautiful kite, ________?
137. You won't trust him, ________?
138. Kathy and YoYo will go to the swimming pool tomorrow, ________?
139. Mrs. White ate a lot of fish yesterday, ________?
140. Ken didn't visit his grandfather last week, _______?
141. You don't like fishing, ________?
142. Fiona likes Jacky Chan, ________?
143. She must come to the party, _______?
144. Lucy will buy the dress, ________?
145. Mimi and Lily were sad yesterday, ________?
146. Kate always sleeps early, ________?
147. He won't be happy, _______?
148. You didn't do homework yesterday, _______?
149. We kept some money under the bed, ________?
150. It seldom barks, ________?
151. Michael and Melody often go home late, ________?
152. Hugh had a red car, ________?
153. The Mount Rushmore National Memorial Park is in Keystone, _______?
154. The rock was a sacred Indian site once, _______?
155. It has been a national memorial since 1925, _______?
156. The monument doesn't show the bust of President Clinton, _______?
157. George Washington was the first President of the United States, _______?
158. Mr. McGuinness is from Ireland, _______?
159. The car isn't in the garage, _______?
160. You are John, _______?
161. She went to the library yesterday, _______?
ENGLISH ON TAG QUESTION
131. They don't like cats, ____do they____?
132. She loves flowers, ____doesn't she____?
133. You are a student, ___aren't you____?
134. Jane can't swim, _____can she___?
135. They mustn't buy the car, ____must they____?
136. Billy has made a beautiful kite, ____hasn't he____?
137. You won't trust him, ____will you___?
138. Kathy and YoYo will go to the swimming pool tomorrow, ____won't they____?
139. Mrs. White ate a lot of fish yesterday, ____didn't she____?
140. Ken didn't visit his grandfather last week, ___did he____?
141. You don't like fishing, _____do you___?
142. Fiona likes Jacky Chan, ____doesn't she____?
143. She must come to the party, ___mustn't she____?
144. Lucy will buy the dress, ___won't she_____?
145. Mimi and Lily were sad yesterday, ____weren't they____?
146. Kate always sleeps early, ____doesn't she____?
147. He won't be happy, ___will he____?
148. You didn't do homework yesterday, ___did you____?
149. We kept some money under the bed, ____didn't we____?
150. It seldom barks, ___does it_____?
151. Michael and Melody often go home late, ____don't they____?
152. Hugh had a red car, ___didn't he_____?
153. The Mount Rushmore National Memorial Park is in Keystone, ____isn't it___?
154. The rock was a sacred Indian site once, ___wasn't it____?
155. It has been a national memorial since 1925, ____hasn't it___?
156. The monument doesn't show the bust of President Clinton, ____does it___?
157. George Washington was the first President of the United States, ____wasn't he___?
158. Mr. McGuinness is from Ireland, ____isn't he___?
159. The car isn't in the garage, ___is it____?
160. You are John, ___aren't you____?
161. She went to the library yesterday, ___didn't she____?
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Tìm các số chia hết cho 11 trong tập hợp sau: A={132, 133, 134, 135, 143, 144, 145}
Tìm các số không chia hết cho 11 trong tập hợp sau: A={132, 133, 134, 135, 143, 144, 145}
Các số không chia hết cho 7 là: 133; 134; 135; 144; 145
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Tìm các số chia hết cho cả 3 và 9 trong tập hợp sau:
A
132
,
133
,
134
,
135
,
143
,
144
,
145
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Tìm các số chia hết cho cả 3 và 9 trong tập hợp sau: A = 132 , 133 , 134 , 135 , 143 , 144 , 145
Các số chia hết cho cả 3 và 9 là: 135; 144
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Tìm các số chia hết cho 3 nhưng không chia hết cho 9 trong tập hợp sau: A={132, 133, 134, 135, 143, 144, 145}
Các số không chia hết cho 3 nhưng không chia hết cho 9 là: 132
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Tìm các số vừa không chia được cho 3 vừa không chia hết cho 9 trong tập hợp sau: A={132, 133, 134, 135, 143, 144, 145}
Các số vừa không chia hết cho 3 và vừa không chia hết cho 9 là: 133; 134; 143; 145
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Cho biểu thức S 131 + 132 + 133 + … + 132022a) Chứng tỏ S không là số chính phương.b) Tìm chữ số tận cùng của S.c) Tìm x biết 12S + 13 132x + 1d) Chứng tỏ rằng S chia hết cho 14 và S không chia hết cho 170? Tìm dư? CỨU VỚI!!!!! MÌNH ĐANG CẦN GẤP
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Cho biểu thức S = 131 + 132 + 133 + … + 132022
a) Chứng tỏ S không là số chính phương.
b) Tìm chữ số tận cùng của S.
c) Tìm x biết 12S + 13 = 132x + 1
d) Chứng tỏ rằng S chia hết cho 14 và S không chia hết cho 170? Tìm dư?
CỨU VỚI!!!!!
MÌNH ĐANG CẦN GẤP
Cho biểu thức S = 131 + 132 + 133 + … + 132022
a) Chứng tỏ S không là số chính phương.
b) Tìm chữ số tận cùng của S.
c) Tìm x biết 12S + 13 = 132x + 1
d) Chứng tỏ rằng S chia hết cho 14 và S không chia hết cho 170? Tìm dư?
132. I am from Viet Nam. I speak________
A. VietnameseB. Chinese C. English D. Japanese
133. He is interested ________English.
A. in B. at C. of D. with
134. You are good ________Math.
A. in B. at C. on D. with
135. He stays ________a week.
A. withB. in C. for D. at
136. Minh stays ________ his friends.
A. in B. with C. for D. at
132.A
133.A
134.A
135.C
136.B