報日僑筆
頁二第張六第5日五十月七年丑癸磨复
WAH KIU YAT PO
-期星 日三十月八年三士丸中层公年三十六國民華中育教僑華
四個4有一生日蛋糕,若吃去1/4-1/6及1/3, 間該蛋糕所餘之分儒若干?
例組5.某次堡以其所有欸項的1/4張看電影後-
,用所餘的1/3你小說一本,再用所餘的 1/2修買佛與茶點,設她後所飲的就是
元七角,問她原有項若干?
A112/5 BC142/15 HD
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(5)
FRACTIONS (CONTINUED)
What freetion of a birthday cake remains when t
Example &
it has been catch? SOLUTION
ANSWER
•Example 5
and one-
The required fraction of the birthday cake romainu
60-15-10-2015- --
60
་
The required fraction of the birthday cake romkins
ENGLISH MATHEMATICS
LESSON SIX
CHAPTER NINE.
例題6
-盒中有若干,其中3/4.爲A所有,共 餘埓β所有,今B 以其名下的10元給A 則A所有之歛變爲總額的4/5, A罠有疑, 多少
例37 有某一批共重4,500噸,分給ABCD
得若干净蝶?
辣智九
寫出下列各值(a)5磅的四分一
(b)半小時約五分三。
SOLUTION
(2)
化176/253為最簡分數。
(3)
3/5,1/32/112.
ANSWER:
When Joan first started out, she had $5.80
(4)
當完成了全程的2/15 刚好行了6哩間 全程距離爲若守?
• Example 6
(5):53分20秒是一天的幾分之幾?
63 某分數乘1/3則得14求該分數。
(7) 1哩240馬是2哩1480碼的幾分之幾中
......(答案須爲辰简之分數)
(8)1哩55鵝儒4/11是多少?
(9) 20擄的3/5是多少?
(10) 10加侖的7/16是多少?
After spending 1/4 of what she had in a cinema, 1/3 of the remainder
on a story book and 1/2 of the next remainder on cakes and drinks, Joan was left with $1,70 is her pocket. How much had Joan when she first started out?
The fraction of nonay which Jasn'apert
+
גי
The required annant of money which Jean had
-- $1.70 + (1 × 7) - 16,80
owned. 3/4 of the money in a box. "The rest belonged to B.
$10 of this coney... A then amed 4/5 of the money, How much money did A own at first?
SOLUTION
The total amount of money
$10.
The amount of money which & owned at first
- $200
$150
ANSWER
A owned: $150 at first..
Example 7
$10
carge of 4,500 tons of coal is shared between A, B, C and D. A of its B and Creach of it. How many tons, docs D
(11) 6碳的5/8是多少?
(12) 父親的年齡是母親的1倍,母親的年齡 是兒子的4倍,兒子是7歲麼他比父 鴉小幾歲名:一
ANSWER
(13) 某立將欸額的1/2 購書籍,又將餘款的 1/3購買糖果 餘5元,問他原有額
(14)安妮所有之欸,爲卜與占美共有的1/4>
上所有的爲占美的4/5, 若占美有40元,
問安媒有欵若干?
某套在商店中以共所有款項的1/2 購口琴; 一個,1/3購原子筆一枚,1/8購雪糕一杯 ,設他所餘的欸僅有4角,問他原有疑
6)A,B共有一筆款項,該款之3/4爲A所有
·若附A10元,則B所有為全部款項之
1/6。間二人共有欸若干!!!
若某校暝生有 2/5 .爲女生,間男生佔全校 學生幾分之幾?若有男生660人間該校共 有學生幾人?
練習十
(1),其人渡假费用的3/5爲240元,若以同率計
算,則其餘剩下的渡假費用為若干?
ABC三人合股等一商店,若A付價的
2/5 Bfj3/10, 1 CH#SZEIS CH ̇6000元之間該商店的價爲若干?A叉瓯
村多少?
四男童分一筆錢,第一位得我2/5 第二 位得其3/10,第三位得其1/4,問第四位得
·若干?若第一位得80元,問第三位得多少
A所有的袋B的4/5,B所有的C的1/50 若A有6,400元>間C有若干?
X佔有箱中的錢之3/5,其餘為Y所有。若
Y給X500元,則X所有的爲Y之4倍,間 X原有若干?
X與Y共有一筆款項,其中4/5爲Y所有, 若Y給X80元,則Y所有的爲總數的2/5; 問Y原有欸若干?
愛所有的欸,爲大衛與妮共有的4/5, 大衞所有的為爐妮的2/3,若大 有120
元,間愛有欸若千?
4佔有箱中的錢之3/5,其餘為B及C所有 。若B所有的為C之3倍,而C有30元,開 A有欸若干?
父親的年齡是母親的1一倍,母親的年齡
4
̇是女兒的7倍,女兒的年齡是弟弟的2倍, 若兒子是2:歳問父親兒子大多少? (10) 保籍將北款額的2/3 購買書籟,又將餘款 的1/4購筆一枚,再將餘款的1/2飲汽水, 尙餘款1元2角,問他原有款項若干?
(11):
3甲水管可於12分鐘注滿一池水,而乙水管 期可於8分鐘注滿一池水,設兩水管殘開 ,隨要滿池水,糖時若干?
(12) 6小時的17/45是多少?
€13. ̇3斤的7/8是多少?
19
Ir A receives & § and G each receives then D
5
· (1--15-3) x 4,500 tons
x4,500 tons
x 4,500 tons je 1,500 tons.
gets 1,500 tons of coali
EXERCISE (9)
at my besiday cost $240, what will the
rest of it contar same rate?
fute) A, Brand & bought a shop, A paid 2/5 of the "easy"prices § 3/10, of it), whiep fraction of
ald G-pay? Ir. paid $5,000, what did the shup cost? How much did A pay?
4(3). Four boy share of worley The first one
gets 2/5 of it; the secbad one gets 3/10 of 1†,
the third one gets 1/4 hou much does the fourth
one yet? If the first one gets $80, how much money does the third one enti
[A(4) A's money is equal to 4/5 of B's and B's money-
is equal to 4/5 of Cs." If A had $5,400, o much has 07
A(5) Xoved 3/9 of the money in a safe. The rest belonged to YY gave X $500 of his money. X then, had four times as much as Y. mariey did X'own' at first?
How much
A(G) X and Y together have a certain sun of money.
/5 of this sun belongs to:Y: If Y pays $80
eXthen has 2/5 of the total. How much money down I have desirati
A(7) Agnes has 4/5 as grey--David and Join
together haye. David has 2/3 as much se. Joan,
David has $120, ha suce as Agnes?
4(8) A owned 3/5 of the money in a safe the cust belonged to B and C together. If B has thren tims n mich aw and C has $30, how much money did have?'
afe) Father as 1 times as old as mother. Mother.
is. 7 times as old as her daughter. If the girl is 2 times as old as her younger brother, and The boy is 2 years old, by how many years ia
father older than his son, Tedd
(10) After spendth 2/3 or what a boy had on books,
1/% of thepind on a pan and 172 of the next femainder pa delako, Paul was left with $1.20% How much had Paul originally?
(11) One tap can fill a bath in 12 minutes and an
other tag in 8 minutes. How long will it take to fill the bath if both. taps are running?
(12). How much is of 6 hours?
(13) How much is 7 of 1 catties?
ANSWER TO EXERCISES EXERCISE &
(1) $396.25 (2) $6.50 (3) (#135+.3) (4)/8).85 (5) $0.10 (6) 125.50 (7) ($480- (8) 10 football (9)-113.50 (10)--(sie.
(2) A paid
The shop cost $_ A paid
(11)
$10 (From "A)
$15 (16 C)
(11) $200, 25 $100 3 3 + 3 × (112.88) + $10,50
= 1500 + $325 + $600 + $630 - 32055
(1)/Refle down the value of: (a) Que 'quarter of 5.16..
(b) Three-fifths of half an hour
· (2) Peluze 179
176.
to ite lowest terms,
(3) Find the sum of three-fifths, one third and tian-
alevenths.
(£) when I have travelled 6 miles, 1 have done 4 or my journey. What is the distance of the journey?
*(5) Mat (raction of one day as 50 minutes and 20
setonde?
{$
(5)
*(6) Khin, a certain fraction in multiplied by, the
product is it Find the fraction.
.(6)
*(7) Express 1 dižo 220-yarde as a fraction of 2 miles.
1450 yards. Give its anaker in its simplest form, () *(0) What if my of 1 mile 55 yardal
(6)
yarde
(9) piculs
(10)
(9) How much is 2 of 24 picole?
(10) How at 1
16
(11) How much, 11
of 10 gallons?
of 6 16?
*(12) father is 11⁄2 times, as old as auther. Mother
2 kirjees as "öld us, her son, If the boy is 7 -
years old, by how many years is he younger than, his father?,
*(13) A boy after spending 1/2 of his 'money on books
and 1/3 of the remainder in svents hap:85 left, How much had he at firat?,··
.*(14) Anne ban 17k as much money as Bob' and. Him · Lo-. Bob has 4/5 as much satin,If gother have, Jim has 40, how much has An?: "/
*(15) In a shop a bay spent 1/2 of his money on
harmonica, 1/1 on a ball-point pen and 1/8 on ̈ ̈ an Lee-crena4 He found he had just 40 cents: left, How much had he at first?
*(16) A lind B. together have a certain sum of monay, "
3/4 of this sum belange to A. If 8 pays $10 to A then has 176 of the total, How auch money
is there altogether?
| 4(17):2/5 of a school are girls, what fraction of the
what is the number of students?
school, consists of boya? (If there are 660 búya,
校址:香港大坑道大坑徑17號.
(虎豹別墅左鄰 )
H775779
H775778
EXERCISE, 10
(13)
114) $
(16)
(1).
F,5-F.6
I will send you a present on
your birthday. (PROMISE )
I agree to your proposal 60 I vill pay you what you demand.
(WILLINGNESS TO
I will stay up all tight to
Learn these dates if I have!
to. (DETERMINATION)
Will could also be used to.
express possibility or assumption.
The boy with the glasses on will be famous one of these days.
When shall and will are put into the past tense for in- direct speech, they become should And
"would".
e.g. I should, you should, he
should
I would, you would, he would they should, 1 they would.
BUT, we must remember that the first person in direct speech becomes the third person in in- direct speech. 56. 'shall' in direct speech would become in indirect speech.
Similar problems may with the following pair rs:
MAY CAN
WOULD MUST
MIGHT COULD SHOULD OUGHT
would!
Confusion will not occur you remember the following:
MAY You may all go home now.
(PERMISSION)
You may be right. (POSSIBILITY)
Their house may have been sold, but I have not been informed. (DOUBT).
Dogs may not be taken onto buses and trams. (PROHIBITION May all your dreams come
(WISH)
MIGHT: It might be true. (POSSIBILI
-TY hut with some DOUBT
You might have been right. (Past tense of may)
If you were to rub a lámp, a geniez might appear. (POSSIBILITY OF GREAT DOUBI Y
CAN: we can still make it if we
hurry. (ABLE TO)*
COULD When I was young, I could
do it. (Past tense of can') I could walk on ice but I don't think I will.(MORE UNCERTAIN THAN CAN)
Can you sing in Russian? (EXPRESSING SOME DOUBT.
SHOULD: To avoid heart diseases we.
should eat less fattening. food. (DUTY IS SUGGESTED) He should do well in the examinatione (CHANGE SEEM -S GOOD BUT THERE IS SOME DOUBTE)
I should spend less time on watching television. (FUTURE IS CONSIDERED BUT BASED ON WHAT HAD BEEN IN THE PAST
WOULD: We would go camping-in
spite of the poor weather forecast. (DETERMINATION) We would fly to Nice as
usual. (HABITUAL)
I would sell it for $10,000 (WILLINGNESS BUT ON CONDIT
ION)
MUST: The house is to be demolish-
ed, we must leave by next month. (INSIST)
You must try one of my cookies. (MTLD COMPULSION) There must be a solution to our problem. (COMPLETE FAITH IN SPITE OF DIFFICULTIES),
OUGHT: You ought to go out mor (WELL ADVISED.)
K
·包括中文及英文兩科。
中華基督教會香港區會
最少有五料取得五級成以上成績,其中服
·理科各一班。報名者須會參加香港英文中 李成中文中學會考;而在同一次考試中,
(一)本校本年九月香港中文大學科(
公理書院
特別公告
(11)F-5日報名鎖携英中會考成及
·環校成親來面謀按長。
校董會主席:馬敬全牧師
離監:汪彼得博士
F.6 MATRICULATION CLASS K
You ought to report the incident to the Police,
(MORALLY OBLIGED TO DO SO.")
173
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三、壓证英文黹院簉編
英語進修
SUMMER REVISION
ENGLISH LANGUAGE
(四)
Difficulties with verbs may
arise from the misuse of two very
mple yet tricky womS
and will.
In the Future Tense, they
The are used as auxiliaries. original meaning of shall' was to be under a necessity'; it expressed o
obligation, compulsion, necessity or constraint. Will! originaly meant to resolve
expresando volition. In other. we disfanguish between What we intend shall happen and What we suppose will happen..
Normally, when talking Of future, we use shall for the
rst person singular and plural.
We shall will is or ált kimér person (except in
Tamo and Ireland ~ U.S.A where is used for all three persons) eg, you will, he will, she will, they will. In spoken English we can use our voice to emphasize it and make the future. forms seund determind. Look at the followin
lowing examples:
What (will, shall be the weather like to-morrow?.
2. What (will, shall) I wear to-.
the first case, since we cannot command the weather, it is. preferable to use will. In:
as there is a The second example, @hoice, it is preferrable to use Tahal
3. You and I (will, shall) go on
the 9 o'clock plane.
In this case, we use 'will' rather than shall because the subject is joined with another pronoun in the second person.. other words, when the subject of
skat
joined with a noun or the second or third pronoun in person, we use will and not.
shall
There is a chance that you
ahal dance with Miss
Kane ar The Presentation
Astro 10 7
planning to have
kramoyni way the word to use is
will
(Will,
shall) you give me $10 if I lend you my book?
As the answer is either 'I will ormal Will not!, it shows determination so the form to:
se in the question is 'Will you!
In conclusion, 'shall'・
when used with the first person,
« may express determination or
resolution.
do what I like.
fight in the fields -mera 13 the streets.
put, when shall is used With the second and third person, it may express determination or promise or threat on the part of the speaker.
eg- Idkou pass your examination
bt shall go to Malaysia with. ne (PROMISE).
you do not behave, you. shall be punished. (THREAT)
Will is used to willingness or determination and it is with this meaning that it is
person.
used with the first
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英文中學部
BUKARHUPPER 63 LOWER 67 文理科新生(申請時須辦證件) 報名日期:即日開始:
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M
者優美
可於本月二十日前,河及集會之用。
校部
校監:譚澤霖 校長:李兆燊
,几年浆面附成桩件
| 國民大學 校友獎助 子弟求學
影印本,窃九體界限街
公司,含底勵及助 大學香港校友總會有 廣東國民
「骨子女求學起見:會 香港財團聯會,
|第二理監事
優異,與升學需要幫助,會旅行 野火
升大、中學及會考成餘首,印與美携带
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*通過和發獎學金辦嘅歌:内有世界名
會現出版了一本「善用餘
日用餘暇 集
休審結果。 聖詠團會出版
事長收核辦,八月底公 [〇七跣談會梁的參理
(新社)天主教
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