4th YEAR QUESTIONS (TEAM ORAL NATIONAL NATIONAL LEVEL) EASY QUESTIONS (To be answered within 1 se!onds MENTALLY) 1" I# a $ b % a&' ab what is * in the e+,ation ' $ * % - . '" A /ine 0asses thro,h the the 0oint (2'-) and and is 0er0endi!,/ar to the the /ine 3 % '*" '*" hat is the e+,ation o# the /ine in s/o0e2inter!e0t #or5 . 6" In a !/ass o# 6- st,dents the a7erae weiht is 4- 8" I# '- o# the st,dents weih 9:8" a/toether what is the a7erae weiht o# the other 1- st,dents . 4" At what 0oints do the ra0hs o# 3 % 2*&' and 3 % 2* interse!t . " The /enths o# the diaona/s a rho5b,s are : !5 and !5 res0e!ti7e/3 res0e!ti7e/3"" hat is the area o# the rho5b,s . ;" Tea!her Tea!her Ra5on 5in how /on does it ta=e #or hi5 to o ba!= to his ho,se i# he wa/=s at 1-- 5>5in . 9" The s,5 o# two n,5bers is ? and their di@eren!e is 1;" hat is the s5a//er n,5ber . :" I# #(*) % '&* *&' 2 ' what is # (-) . ?" A re!tan/e has di5ensions 6- b3 6 ,nits" hat is the /east n,5ber o# s+,ares into whi!h re!tan/e !an be !,t . 1-" Let A and be the sets !o50osed o# the /etters in the word B5etroban=B and B5athe5ati!sB res0e!ti7e/3 res0e!ti7e/3"" hat is A C . AVERADE QUESTIONS (To be answered within 6- se!onds IN ANY AYS) 1" ind ind the area o# the +,adri/atera/ with 7erti!es 7erti !es at (--) (94) (4;) and (-) . '" I# #(*) % 62 '* and (# F )(*) % 1 2 :* what is (21) . 6" So/7e #or * in the e+,ation G 4&* '&* % 1' . 4" Di7e a// 0airs o# 0ri5e n,5bers whose s,5 is -" " I# *&' 3&' % 4 what is the 5a*i5,5 7a/,e o# o# * 3 . HIIULT QUESTIONS (To be answered within ;- se!onds IN ANY AYS) 1" hat is the re5ainder when *&'-16 is di7ided b3 *&' 2 1 . '" The 7erte* o# the 0arabo/a is at ('6) and the 0arabo/a 0asses thro,h the oriin" ind the e+,ation o# the 0arabo/a in the #or5 3 % a*&' b* !" 6" ind ind the n,5ber #or #o,r bo3s and three ir/s to sit aro,nd a tab/e i# the ir/s sit ne*t to to ea!h other" 4" Trian/e Trian/e A is riht an/ed at " I# A % 1 !5 and % '- !5 what is the area o# !ir!/e !entered at and tanent to the h30oten,se A" " So/7e #or * in the e+,ation G '&J(sin&')(*)K % 1 '&J(!os&')(*)K" '&J(!os&')(*)K" LINER QUESTIONS EASY 1" A s+,are is ins!ribed in a !ir!/e o# radi,s 1' !5" hat is the 0eri5eter o# the s+,are . AVERADE AVERADE '" a!tor a!tor !o50/ete/3 the 0o/3no5ia/ '*&6 2 *&' 2 * 2 = i# * 1 is i7en i 7en as one o# its #a!tors" HIIULT HIIULT 6" I# 1-- is i s e*0ressed into its 0ri5e 0r i5e #a!toriation what is the th e 0ower o# 9 .
'-1- Histri!t MTAP He0Ed Math ha//ene Drade 6 Na5eG S!oreG So/7e ea!h ite5 and write the answer on the b/an= be#ore the n,5ber 1" hat is the 0/a!e 7a/,e o# 9 in :? 9'. '" rite #t32eiht tho,sand thirt32#o,r in ,res" 6" hat is the 7a/,e o# ? in :? 9'. 4" I# 3o, ha7e P ; 6-- how 5an3 P 1--2bi//s wi// that be e+,a/ to. " I# N 6:4 % 9'; hat is N. ;" I# N 2 '19 % '1:hat is N. 9" - --- 4 --- 9-- : % " :" I# 3o, ha7e three P 1--- bi//s and 7e P --2bi//s how 5,!h 5one3 do 3o, ha7e. ?" hat is the di@eren!e between the s5a//est and /arest n,5ber that !an be #or5ed ,sin - ' 6 and 9. 1-" ow 5an3 ninths are e+,a/ to si* who/es. 11" hat #ra!tion o# the ,re is shaded. 1'" Ara !,t a !a=e into 6; 0ie!es" She and her #riends ate '4 0ie!es" hat #ra!tion in /owest ter5s o# the !a=e re5ained. 16" hat is the re5ainder in 6 9: di7ided b3 19. 14" 3nthia bo,ht 9 0ens at P 11"' ea!h" ow 5,!h did she 0a3. 1" I# 3nthia a7e the !ashier P 1-- bi//s how 5,!h !hane did she et. 1;" One side o# a s+,are is 61 !5" hat its 0eri5eter. 19" hat is the area o# the s+,are in 1;. 1:" Mother bo,ht 6 doen a00/es" She ser7ed '? a00/es #or No!he ,ena" ow 5an3 a00/es re5ained. 1?" Hina re!ei7ed : bo*es o# !ho!o/ates" I# ea!h bo* !ontains 1; !ho!o/ates ow 5an3 !ho!o/ates did she re!ei7e in a//. '-" I# 3o, s,btra!t 1 to 53 n,5ber then add 1: the res,/t is ;-" hat is 53 n,5ber. '1" Mar= started st,d3in at :G1 05" e nished at 1-G- 05" ow 5an3 5in,tes did he st,d3. ''" A re!tan,/ar arden is '1 5 /on and its area is '' s+" 5eters" ow wide is it Is. 2'G? : '6" hat is N i# WN X 2222 W X 22222 W X22222 W 1 X . '4" hat two n,5bers ha7e a 0rod,!t o# 11' and a +,otient o# 9. '" hat is the s5a//est n,5ber whi!h when di7ided b3 '6 i7es a +,otient o# 1? and a re5ainder o# 6. ';" There are doen ,a7as in a bas=et" o,r 5ore than Z o# the ,a7as are ri0e" ow 5an3 are not ri0e. '9" Three Drade ; se!tions !o//e!ted news0a0ers" Ea!h se!tion !o//e!ted an a7erae o# '1 =i/os a wee=" I# the dri7e /asted #or 4 wee=s how 5an3 =i/os o# news0a0ers did the3 ather. ':" [ose0h arri7es in s!hoo/ at 9G1 a5 and /ea7es at 4G4 05" ow /on does he sta3 in s!hoo/ e7er3 da3. '?" Ane/o has 6' b/,e 5arb/es " e has /ess than twi!e as 5an3 red 5arb/es
than b/,e 5arb/es" ow 5an3 5arb/es has he. 6-" >: =i/ora5 % ra5s '--? Histri!t MTAP He0Ed Math ha//ene Drade 6 Na5eG S!oreG So/7e ea!h ite5 and write the answer on the b/an= be#ore the n,5ber 1" rite #t32#o,r tho,sand se7en h,ndred nine\ in ,res. '" hat is the 0/a!e 7a/,e o# ' in ?' 46. 6" hat is the 7a/,e o# in ? 6-:. 4" hat n,5ber is 6?: 5ore than 4 ;6. " hat n,5ber is 5idwa3 between ; and ;'. ;" ind the re5ainder when ;6 is di7ided b3 1?. 9" hat n,5ber added to 19 e+,a/s 4. :" The 0rod,!t o# two n,5bers is 1-" I# one n,5ber is what is the other. ?" hat is the di@eren!e between the s5a//er and /arest n,5ber that !an be #or5ed ,sin - ' 6 and 9. 1-" ow 5an3 ninths are e+,a/ to who/es. 11" The ,re is 5ade ,0 o# e+,a/ s+,ares o# side ' !5" hat is the 0eri5eter o# the ,re. 1'" hat is the area o# the s+,are whose 0eri5eter is 6; !5. 16" Minda !,t a !a=e into 6' 0ie!es" She and her #riends ate 14 0ie!es" hat #ra!tion in the /owest ter5s o# the !a=e re5ained. 14" I# ;>N o# ; % 4: what is N. 1" Ro,nd : ?;4 to the nearest h,ndred" 1;" Ana/3n bo,ht ; 0ens at P ?"' ea!h" ow 5,!h did she 0a3 . 19" I# she a7e the !ashier P 1--2bi// how 5,!h !hane did she et. 1:" Mother bo,ht 6 doen a00/es" She ser7ed '? a00/es #or No!he ,ena" ow 5an3 a00/es re5ained. 1?" Marie re!ei7ed 9 bo*es o# !ho!o/ates" I# ea!h bo* !ontains 16 !ho!o/ates how 5an3 !ho!o/ates did she re!ei7e in a//. '-" I# 3o, s,btra!t 1 to 53 n,5ber then add 1: the res,/t is ;-" hat is 53 n,5ber. '1" I# 6 a00/es !ost P ' ow 5,!h wi// a doen !ost. ''" A ro0e 6 5eters /on is !,t into ' 0ie!es" One 0ie!e is 9 5eters /oner than the other" ow /on is the shorter 0ie!e. '6" There are ;- 0,0i/s in s!hoo/" I# '> are bo3s how 5an3 are ir/s. '4" P - is how 5an3 ti5es as bi as P -. 2'G? : '" hat is N i# WNX22 W X22W X 22 W 1 X ';" There are doen 0inea00/es" i7e 5ore than o# the 0inea00/es are ri0e ow 5an3 0inea00/es are ri0e. '9" Nine ti5es Nina]s ae 0/,s 6 is :4" ow o/d is Nina. ':" Ra!he/ has ' P 1--2bi//s 6 P -2bi//s and 9 P '- bi//s"ow 5,!h 5one3 has she. '?" Ane/o has 6' b/,e 5arb/es " e has 5ore than twi!e as 5an3 reen 5arb/es than b/,e 5arb/es" ow 5an3 5arb/es has he.
6-" Esti5ate the 0rod,!t o# 1; * 94 b3 ro,ndin both n,5bers to the nearest ten"
'--? Histri!t MTAP He0Ed Math ha//ene Drade 6 Na5eG S!oreG So/7e ea!h ite5 and write the answer on the b/an= be#ore the n,5ber 1" rite se7ent3 #o,r tho,sand se7en h,ndred twe/7e\ in ,res" '" hat is the 0/a!e 7a/,e o# ' in ': 6-;. 6" hat is the 7a/,e o# in ' ;94. 4" ow 5,!h reater is 4 ;6 than 6?:. " Ro,nd ;4 9'' to the nearest tho,sand. ;" hat n,5ber is 5idwa3 between ; and ;'. 9" rite twent3 #th in s35bo/s. :" ind the re5ainder when ;6 is di7ided b3 19. ?" hat n,5ber is added to 49 e+,a/s ;6. 1-" M,/ti0/3 the s,5 o# 1' and '6 b3 1- and add the res,/t to 1---" 11" The 0rod,!t o# two n,5ber is '-9" I# one n,5ber is ? what is the other. 1'" ow 5an3 si*ths is e+,a/ to 4 who/es. 16" hat is the /arest 0ri5e n,5ber between 4- and -. 14" hat is the 0eri5eter o# the ,re. 1: d5 1" hat is the area o# the ,re. 1; d5" 1;" I# >N o# 4? is 6 what is N. 19" Marian re!ei7ed 1' bo*es o# !ho!o/ates" I# ea!h bo* !ontains 1 !ho!o/ates ow 5an3 !ho!o/ates did she re!ei7e in a//. 1:" Dra!e has '9 #orein sta50s" She has : 5ore than twi!e as 5an3 Phi/i00ines sta50s" ow 5an3 sta50s has she. 1?" A0ri/ bo,ht 4 doen roses" I# there are '? red roses how 5an3 roses are not red. '-" E/e7en ti5es Ana]s ae 5in,s : is 6;" ow o/d is Ana. '1" hane 6 '> to i50ro0er #ra!tion. ''" I# 6 5anoes !ost '1 how 5,!h wi// a doen !ost. '6" rite III in ind, Arabi!" '4" Esti5ated the 0rod,!t o# '6 * ;9 b3 ro,ndin both n,5bers to the nearest ten" '" A/in Mi/a bo,ht ' Z 5eters o# red /a!e and '>6 5eter o# reen /a!e" ow 5an3 5eters o# /a!e did she b,3 in a//. ';" I# 3o, add 9 to 53 n,5ber 5,/ti0/3 b3 6 and s,btra!t 1- the res,/t is 41" hat is 53 n,5ber. '9" Dra!e has ' P -- bi//s 6 P - bi//s and : P '- bi//s" ow 5,!h 5one3 has
she. '?" Man Ador so/d '? = o# /anones on the rst da3 and twi!e as 5an3 on the se!ond da3" ow 5an3 =i/ora5s o# /anones did he se// in a//. 6-" E#ren has a s+,are arden 5eas,rin 5eters ea!h side" ow 5,!h wi// he s0end to #en!e it i# a 5eter o# #en!in 5ateria/ !ost P 14.
