6. The table below describes different types of number. For each one give an example which is a prime number if possible. Write impossible if you think an example which is a prime number does not exist. Description Example which is a prime number a An even number b A number ending with 7 c A number ending with 1 d A number ending with zero e A number ending with 3 [5 marks] 7. Lara has between 20 and 30 sweets in a bag. She was thinking about how to share them. - If she shared them between herself and her brother, there would be 1 left over. - If she shared them between herself and her two best friends, there would be 2 left over. How many sweets could have been in the bag? There are two possible answers. ........[4 marks] 8. Using prime factorization, find the HCF and LCM of the following pairs of numbers. a 36 and 24 [2 marks] I: 77 and 105 [2 marks] c 18 and 48 [2 marks] 9. Bread rolls are sold in packs of 6. Cakes are sold in packs of 8. Biscuits are sold in packs of 12. a What is the smallest number of each pack you can buy to have the same number of bread rolls, cakes and biscuits? [3 marks] b Josie is planning a party with about 120 guests. What is the smallest number of each pack that she must buy to have the same number of bread rolls, cakes and biscuits, so that every guest can have one of each? [2 marks] 10. Work out each of these. a 4 + 6 x 2 = [1 mark] b5-8+4=. .................................................................................................... [1mark] c 15 - (5 x 2] =[1 mark] I! 12+4x9= ................................................................................................... [1mark] 11. a Complete these equivalent fractions. [1 mark] (ii) = [1 mark] End of assignment-50 marks