[PDF] 2019 Reach and ICAS Practice Questions Mathematics Paper F.pdf | Plain Text

Mathematics PA PE R F Read the instructions on the ANSWER SHEET and fill in your NAME , SCHOOL and OTHER INFORMATION . Use a pencil. Do NOT use a coloured pencil or a pen. Rub out any mistakes completely. You MUST record your answers on the ANSWER SHEET . Mark only ONE answer for each question. Your score will be the number of correct answers. Marks are NOT deducted for incorrect answers. There are 5 MULTIPLE-CHOICE QUESTIONS (1 –5). Use the information provided to choose the BEST answer from the four possible options. On your ANSWER SHEET fill in the oval that matches your answer. You may use a ruler and spare paper. You are NOT allowed to use a calculator . DO NOT OPEN THIS BOOKLET UNTIL INSTRUCTED. Note : Some UNSW Global assessments are only available online. PRACTICE QUESTIONS

1. Alan uses this spinner in a game. (D) (A) (C) (B) On which symbol is the arrow most likely to stop? (D) (A) (C) (B) 2. Fran’s father has agreed to pay her $1.50 per square metre for painting the wall shown. 3 m 7 m How much will Fran be paid when she finishes painting the whole wall? (A) $10.50 (B) $14.00 (C) $31.50 (D) $42.00 3. This picture shows an airport departure screen. T ime 13:00 13:25 13:35 13:45 13:50 13:50 F lig ht N um ber F973 F613 F023 F255 F340 F812 Destination London Singapore Hong Kong New York Paris Auckland Gate RS R S R S Which flight leaves 15 minutes before the Paris flight? (A) F023 (B) F812 (C) F613 (D) F973 © UNSW Global Pty Limited 2

4. Mary drew this graph to show theamount of Vitamin C in some different types of food. She did not complete the vertical scale. Natural Sources of Vitamin C Food apples 6 blackcurrants 50 pineapples 30 oranges 50 lemons 50 tomatoes 25 Vitamin C (A) Food apples 6 blackcurrants 100 pineapples 30 oranges 50 lemons 50 tomatoes 50 Vitamin C (B) Food apples 6 tomatoes 50 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (C) Food apples 6 tomatoes 25 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (D) oranges lemons tomatoes apples pineapples blackcurrants Which of these tables could be correct for Mary’s graph? Natural Sources of Vitamin C Food apples 6 blackcurrants 50 pineapples 30 oranges 50 lemons 50 tomatoes 25 Vitamin C (A) Food apples 6 blackcurrants 100 pineapples 30 oranges 50 lemons 50 tomatoes 50 Vitamin C (B) Food apples 6 tomatoes 50 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (C) Food apples 6 tomatoes 25 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (D) oranges lemons tomatoes apples pineapples blackcurrants 5.* Ricky is thinking of a positive 3-digit number. ‘If I subtract 9 from the numb e r, the result will be divis ible by 9. If I subtract 10 from the number, the result will be divis ible by 10. If I subtract 11 from the number, the result will be divis ible by 11.’ What is the lowest possible number Ricky is thinking of? END OF PAPER QUESTION 5 IS FREE RESPONSE. Write your answer in the boxes provided on the ANSWER SHEET and fill in the ovals that match your answer. 3 © UNSW Global Pty Limited * Free response questions are only applicable to some assessments.

4. Mary drew this graph to show theamount of Vitamin C in some different types of food. She did not complete the vertical scale. Natural Sources of Vitamin C Food apples 6 blackcurrants 50 pineapples 30 oranges 50 lemons 50 tomatoes 25 Vitamin C (A) Food apples 6 blackcurrants 100 pineapples 30 oranges 50 lemons 50 tomatoes 50 Vitamin C (B) Food apples 6 tomatoes 50 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (C) Food apples 6 tomatoes 25 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (D) oranges lemons tomatoes apples pineapples blackcurrants Which of these tables could be correct for Mary’s graph? Natural Sources of Vitamin C Food apples 6 blackcurrants 50 pineapples 30 oranges 50 lemons 50 tomatoes 25 Vitamin C (A) Food apples 6 blackcurrants 100 pineapples 30 oranges 50 lemons 50 tomatoes 50 Vitamin C (B) Food apples 6 tomatoes 50 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (C) Food apples 6 tomatoes 25 pineapples 30 oranges 50 lemons 50 blackcurrants 200 Vitamin C (D) oranges lemons tomatoes apples pineapples blackcurrants 5.* Ricky is thinking of a positive 3-digit number. ‘If I subtract 9 from the numb e r, the result will be divis ible by 9. If I subtract 10 from the number, the result will be divis ible by 10. If I subtract 11 from the number, the result will be divis ible by 11.’ What is the lowest possible number Ricky is thinking of? © UNSW Global Pty Limited 4 THIS PAGE MAY BE USED FOR WORKING.

Print your details clearly in the boxes provided. Make sure you fill in only one oval in each column. Rub out all mistakes completely. Do not use a coloured pencil or pen. HOW TO FILL OUT THIS SHEET: USE A PENCIL A A A A A A A A A A A A A A A A A A A B B B B B B B B B B B B B B B B B B B C C C C C C C C C C C C C C C C C C C a a a a a a a a a a a a a a a a a a a E E E E E E E E E E E E E E E E E E E c c c c c c c c c c c c c c c c c c c d d d d d d d d d d d d d d d d d d d e e e e e e e e e e e e e e e e e e e I I I I I I I I I I I I I I I I I I I J J J J J J J J J J J J J J J J J J J h h h h h h h h h h h h h h h h h h h i i i i i i i i i i i i i i i i i i i M M M M M M M M M M M M M M M M M M M k k k k k k k k k k k k k k k k k k k l l l l l l l l l l l l l l l l l l l P P P P P P P P P P P P P P P P P P P Q n n n n n n n n n n n n n n n n n n R o o o o o o o o o o o o o o o o o o S S S S S S S S S S S S S S S S S S S T T T T T T T T T T T T T T T T T T T r r r r r r r r r r r r r r r r r r r s s s s s s s s s s s s s s s s s s s t t t t t t t t t t t t t t t t t t t u u u u u u u u u u u u u u u u u u u v v v v v v v v v v v v v v v v v v v Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ – – – – – – – – – – – – – – – – – – – / / / / / / / / / / / / / / / / / / / DATE OF BIRTH STUDENT ID CLASS Day Month Year (optional) (optional) 0 M M M M M M M M M M M M M M A h 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 B i 2 2 2 2 2 2 2 2 2 2 2 2 2 2 C M 3 3 3 3 3 3 3 3 3 3 3 3 3 3 a k 4 4 4 4 4 4 4 4 4 4 4 4 4 E l 5 5 5 5 5 5 5 5 5 5 5 5 5 c P 6 6 6 6 6 6 6 6 6 6 6 6 6 d n 7 7 7 7 7 7 7 7 7 7 7 7 7 e o 8 8 8 8 8 8 8 8 8 8 8 8 8 I S 9 9 9 9 9 9 9 9 9 9 9 9 9 J T A A A A A A A A A A A A A A A A A A A A A A A A B B B B B B B B B B B B B B B B B B B B B B B B C C C C C C C C C C C C C C C C C C C C C C C C a a a a a a a a a a a a a a a a a a a a a a a a E E E E E E E E E E E E E E E E E E E E E E E E c c c c c c c c c c c c c c c c c c c c c c c c d d d d d d d d d d d d d d d d d d d d d d d d e e e e e e e e e e e e e e e e e e e e e e e e I I I I I I I I I I I I I I I I I I I I I I I I J J J J J J J J J J J J J J J J J J J J J J J J h h h h h h h h h h h h h h h h h h h h h h h h i i i i i i i i i i i i i i i i i i i i i i i i M M M M M M M M M M M M M M M M M M M M M M M M k k k k k k k k k k k k k k k k k k k k k k k k l l l l l l l l l l l l l l l l l l l l l l l l P P P P P P P P P P P P P P P P P P P P P P P P Q n n n n n n n n n n n n n n n n n n n n n n n R o o o o o o o o o o o o o o o o o o o o o o o S S S S S S S S S S S S S S S S S S S S S S S S T T T T T T T T T T T T T T T T T T T T T T T T r r r r r r r r r r r r r r r r r r r r r r r r s s s s s s s s s s s s s s s s s s s s s s s s t t t t t t t t t t t t t t t t t t t t t t t t u u u u u u u u u u u u u u u u u u u u u u u u v v v v v v v v v v v v v v v v v v v v v v v v Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ – – – – – – – – – – – – – – – – – – – – – – – – / / / / / / / / / / / / / / / / / / / / / / / / Are you male or female? Male Female Does anyone in your home usually speak a language other than English? Ye s No School name: Town / suburb: Today’s date: / / Postcode: PA PE R F *202508* EXAMPLE 1: Debbie Bach FIRST NAME LAST NAME ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD EXAMPLE 2: Chan Ai Beng FIRST NAME LAST NAME ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD EXAMPLE 3: Jamal bin Abas FIRST NAME LAST NAME ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD ABCD EEEE EEE EE EEE EE EEE EEEEE EEE EEEEEE EEE EEEE FIRST NAME to aSSear on certificate LAST NAME to aSSear on certificate PAPER M SAMPLE

MULTIPLE CHOICE Questions 1 to 35 Example: 4 + 6 = (A) 2 (B) 9 (C) 10 (D) 24 The answer is 10 , so fill in the oval C , as shown. a C B A 1 A B C a 11 A B C a 21 A B C a 31 A B C a 2 A B C a 12 A B C a 22 A B C a 32 A B C a 3 A B C a 13 A B C a 23 A B C a 33 A B C a 4 A B C a 14 A B C a 24 A B C a 34 A B C a 5 0 M M 1 1 1 2 2 2 3 3 3 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 9 9 9 PA PE R F TO ANSWER THE QUESTIONS START USE A PENCIL DO NOT USE A COLOURED PENCIL OR PEN M PA PE R A For details on how we handle your personal information, please see our Privacy Policy on our website at unswglobal.unsw.edu.au SAMPLE

ICAS Mathematics Practice Questions Paper F © EAA QUESTIONKEYSOLUTION STRANDLEVEL OF DIFFICUL TY 1 AThe ar row will be most lik ely to stop on the symbol with the gr eatest frequency (3 out of 8) Chance and Data Easy 2 CThe area of the w all is 3 × 7 = 21 sq uare metr es. She will be paid 21 × $1.50 = $31.50. Measur ement Easy 3 AF rom the table you can see that the P aris flight departs at 13:50. F ifteen minutes befor e that is 13:35 and that is the time when flight F023 departs. Measur ement Easy 4 DW ith a car eful look at all options, the main differ ence is the ratio of tomatoes to blackcur rants. Using the given graph, the ratio of tomatoes to blackcur rants is 1:8. Only option D gives this ratio. Chance and Data Easy Level of difficulty refers to the e xpected level of difficulty for the question. Easy more than 70% of candidates will choose the cor rect option Medium about 50–70% of candidates will choose the cor rect option Medium/Har d about 30–50% of candidates will choose the cor rect option Har d less than 30% of candidates will choose the cor rect option 5 990 990 is the lowest common multiple of 9, 10 and 11. Number and Arithmetic Har d 7 © UNSW Global Pty Limited

© 2019 Copyright. Copyright in this publication is owned by UNSW Global Pty Limited, unless other wise indicated or licensed from a third party. This publication and associated testing materials and products may not be reproduced, published or sold, in whole or part, in any medium, without the permission of UNSW Global Pty Limited or relevant copyright owner. 1 All international schools registered with UNSW Global (which have an 8-digit school code star ting with 46) should sit the papers according to the Australian year levels. 2 Indian Subcontinent Region: India, Sri Lanka, Nepal, Bhutan and Bangladesh. 3 Middle East Region: United Arab Emirates, Qatar, Kuwait, Saudi Arabia, Bahrain, Oman, Turkey, Lebanon, Tunisia, Morocco, Libya, Algeria, Jordan and Pakistan. 4 Pacific Region: Vanuatu, Papua New Guinea and Fiji.5 Southern Africa Region: South Africa, Botswana, Lesotho, Swaziland, Zimbabwe and Namibia. PA PE R F THE FOLLOWING YEAR LEVELS SHOULD SIT THIS PAPER Australia 1 Year 8 Brunei Form 2 & 3 Egypt Year 8 Hong Kong Form 2 Indian Subcontinent 2 Class 8 Indonesia Year 9 Malaysia Form 2 Middle East 3 Class 8 New Zealand/ Pacific 4 Year 9 Singapore Secondary 1 Southern Africa 5 Grade 8