5marks Archives – SG Pri Maths

Question: There are 2 numbers. One is 5 times the other number. They have exactly 5 common factors. Two of…

Question: A bakery had the following promotions: (a) Mr Pek wanted to buy 28 cupcakes using Promotion B. How much…

Question: White squares and black squares are used to form a pattern. The first four figures are shown below.(a) The…

Question: The figure below is made up of straight lines and semi-circles of radii 6 cm and 8 cm. Using…

Question: Beatrice had 936 green beads and some yellow beads at first. She used the same number green and yellow…

Question: The figure below shows a circle enclosed in a square, WXYZ, of side 40 cm. WP = PX and…

Question: ABCD is a square and BCE is an equilateral triangle.AEFG is a trapezium and AG is parallel to EF.(a)…

Question: Mary decorated a rectangular piece of cardboard using stars and smiley faces. On the top part, there were 2…

Question: A triangular piece of paper is folded along the dotted line as shown below. Given that AB = AC,…

Question: Blue stickers were sold in packets of 15 each. Green stickers were sold in packets of 40 each. Renee…