育教頁三第弦四第日八十月一十年歷夏WAH KIU YAT PO
1972英文中學會考試題預習專欄
數學科 (十)
Answers to Exer
Mathematics
(Lesson 10
DIEVSPY
A
KEITERES
HOUR.
F-BER-HEE
界,任同一秒批准之類 器,物理,化學,生 字者「純數,應指數
XENA
入學試之需求。...
GE-SEVERKNI NEOPHOIN GEESHA M
IN
-
(1) B
(2)
(6)
Total cos
0635
(3)
Increase in cost
RENCE
CITY HALE
日橋單
大發,古關家車來斯美,袁程由中文大學音莱
TEKESAT ***E-****
ம
以遭衆乃最近在一間,倍歇期上課十五澜 爲期二分成四 教辙怨任;用英柰群接
“值。容包括:音染史。也
二期星日四月一年二七九一层公年一十六國民華中
出掘丫南
骸遺載千
島該在授教大港
墓古處兩掘發會
之奶雞
開箱
礦工
速
-R-SW
: 委員會秘書允許,
.遠期報名須得考试
港大入學試報名
最遲須今日辦委
最少已有千年以上龔史。攝、均) 南子岛老古,並發無兩就在地,該兩處古董相 覺,所指揮管 據悉;孕教授芦岛考古莨院會致多台,往),曲式分析,安树 棺出:該項研究工作是相當用難及緩慢的演譯( 上) *此方大解剖院所作之顧告の他法(一)(二)
·初步傷害等柔酶示,故遺願可相屬於女性及(1),和聲學對位
本年阿人办花試,用英語,科目畫用四十一可的取。
RELATANYER ***RE-(E 萬員,小額十五人, MEFFIFE.
指定之入院及格始
「氣及另有相當的
ESS) (DEXT
广诗就心港大 俄科四十元,報考「賺
-ABEKYKNE (RETER• WEITHIRRES 2•4}#YARIK
任何海生泅所報考之科一再開腴,供費短期 「六百元,分截止日期
改稳定一月三十
- EX FR• (BY). 1H之前,矫姿報的爭業,需加融交浼體報召变十大厦十三樓中文景校 北計,可得在二月十究,至於浪期將荷舞,必 九龍湖教溜析三號襃興 外進修部照散。」
CHAKRININ DEN FAT ANDANTE,
KREKNELERS -
· Be ataka * *****
「你要的但科以上之高級
部修進外校大中
程課憑文樂音辨
中辨培正同學會 KIHUM
K
崇戌科目,此外,除列 修課,尖戲 阿文出術會所舉行, 同一申;不一憑出之進後,定节日下午七時,除
TUK SERINEETIT
文一科雜,四德作同一部程 之龍 熱受法例。
尚試科目有下列各
Percentage and Partnersh
Frofit or loss percent is always computed on the cost price, unlas, in any special case, there is a defi nite statement to the contrary,
A man makes a profit of 12% celling goods for $224. At what price must he sell than to make profit of 287
Solutions
$63-5
increas
100%
100y
Sxample 4
A manufacture sold a radio-TRE- ophone to a middle-man at a profit o 30% on the cost of manufacture; the middleman sold it to a shopkeeper at
a profit of 10%, and the shopkeeper sold it to a customer at a profit of 40%. If the customer paid £1002 more than the cost of manufacture, find the profit made by the manufactura. Solutions
Cost price of
100
2224 ±
hired celling price:
100
128
9224
112
100
Lat 85 be the and $$
S
$255
cost of manufacture
the costa to the
middleman, shopkeeper, and custome rcopoētive
100
straple
130
Phần 5
what percentage must a motor- jot increase hás avurage opiod in order to reduce by 20% the time paroidulze journay take:?
Boludicia
4.00
140
400
1:10
Let x miles bo the length of the
journey
100
100
Let thours ba the original time taken for the journey.
110
140
130
2002
Then the biiginal apsod
100
1:00
1000
If the time is raduoad by
then the time takan
60.
100
Average spoed
100.2%
100.2
100.2
100 - $1000
•mpp.
30
Profit of manufacture $1000
100
25%) or
$300
Example :5
THGROVOT1st must increase average spsad by 25%
The cost of running a factory is made up as follows rent 20%, labour 25%, matorial 50%, sundries 5%. If the rent is reduced by 12%, labour. increased by 20%, material increased by 8%, end sundriss unchanged. find
the percentage change in running costs
Solutions
Lat the total original cost be
100y.
A and B entered into partnership. A contributed $1000 capital to the firm and B put in $600. After 8 mon- tha B with drew $200 of his capital. How should the partnera divide a pro- fit of $1380 at the end of the first Jaar?
Solutions?
A's contribution is equivalent to $1000 for 12 months B contribute tion is equivalent to $600 for 8 mon- the together with 1400 for 4 months-
the profit should be divided in the ratio
1200 (4800 +1600) 120016400
1516
riginal cost of rent
$100y I
20
100.
$20
A's share $1380
$900
23
share
$1380 x
law cost of rent $207
(Original cost of labou
100
$100 y
25
100
$100y
cost of labour.
25 120 1007 x
100 100
imilarly new cast of materia
20 108
100
307
$54
(Cost of sundries – $100y
100.
Exercise: 10.
(1) In the coures of a year,
my capital incremasa by 3%
1 of it decreases by 4x, and
the rest
khst
by 6% is the on the whole?
(2) Ink bought at $12 per gellon is
rataited at 70 cents per quarter pint bottles whose manufacture
find the gain %.
When the price of an articla in reduced by 15%, the sales incre- anea by 35%. Find the % chạnge in the total recaipte.
1972英文中學會考試題預習專欄
堅道英文書院主編
英文科
(-1)
English Language (1J).
Answer to issue 9
Years ago, the life of a man could be robbed for no ser- ious reasons. Not until later, poople Tearned to value their life and that of the others. Some humanitarians even speak: against the i practice of Capital punishment. They point out that in countries where the death punishment has been abolished, offences become less. They arg- ue that moral education is more, important and moreover, someti- mes an innocent man is, by mis- take, stentenced to death. In fact, men are not in a position of taking away the life of the others. However, those speak- ing for death punichment orque that no one could be safe if. capital punishment were abolish- ed. Captial punishment, with a effect of eliminating the black sheep, should be retained fon the good of the commanity.
*
Complete each of the following sentences with a correct answer:
She asked me whether I could remember........... that stout looking woman in her birthda party last year.
Do see
B. to have seen C. to be
O seef seeing.
saw
2. The headmaster said to the little girls, "You mustit. be lazy and go to tell the bove that they mustn't be lazy.
A
also
too
neither
Deither
Tor
He told us that he wouldn't)
so wouldn't Mary B.so didn't Mary
heither would Mary Dneither wouldn't Mary
non would Mary,
The manager felt surprised to find the young man still work- ing in the office.
• an hour ago
A. had left
B. could have left
could leave
should have lett
was to bé Left
Everyone
There came only half as many guests as we had expected. Had we found it out a bit ear
so much foo
we
lier, Were
need not prepare.
B. did not have to prepare
C. should not prepare
D. need not have prepared
F. should not have to prepare
D.
scolded
was
scolded
E. had been scolded
We looked at the old ugly lady
with surprise. She is said.
a famous star years ago
A. being
having
have beens to be
to have beel
Don't tell us that you saw Peter yesterday: We all know. that you are.
imagination Rimagining" C. imaginative D. imaginable
imaginary
Mrs. Smith is our neighbour, who has newly moved in.. Sheu asks everyone so many quest-
that we find her too... one A. inquiring:
i
B. inquiry
C. redisite
D.
requisitive
E. inquire?
He was so evil that I decided to
done to ne
A. inquire
B. require
Dacquire
requite
E requcat
all that he ha
We should never criticise the others with
A. intent
B. intense.
C. interest
D. intermission
interpret
The graden became floode after the heavy rain as the
was filled with mud
outflows
B. outgar
C. outing.
D. outlet.
B. output,
His suggestion should never if we want problem..
1. resolve
B.
resolute
W resort
B. resource
resound.
that we
to force
Took at that little child.
She gets
A dim
B. din
dime
D. dimples
E dint
A
by old
Mrs. Smith was rather annoyed to find her child.. John, her neighbour.
scolding
having scolded
on her cheeks
We gave him our greatest...
on the loss he had to suffer.
commission!
B. committent
Commissionair. commiseration Commissary
Page 15Page 16