CA1 Archives – Page 2 of 15

Question: Mrs Leong needs to tie 160 parcels with string. Each parcel requires 40 cm of string. The string is…

Question: The bar graph below shows the number of packet drinks sold on Monday. The bar that shows the number…

Question: In the figure, ABCD is a parallelogram. ∠BAD = 104° and ∠ABD = 29°.Find (a) ∠BCD(b) ∠CBD Solution:

Question: Lamp posts were installed along a new stretch of straight road. There was a distance of 25 m between…

Question: Leslie spent $750 of his monthly salary on food. He spent 3/7 of his remaining salary on transport. After…

Question: At a fruit stall, 1 watermelon and 5 apples cost $10. Elsa paid $14.90 for 1 watermelon and 12…

Question: Four friend shared the cost of a birthday gift equally. When calculating the amount for each share, one of…

Question: The average temperature in January 2018 was 28°C. The average temperature in February 2018 was 32°C. Find the percentage…

This is the full paper solution for P6 / River Valley / 2019 / CA1 / Paper 1.

Question: There were 854 973 visitors to the Universal Studio last year. Express this number to the nearest thousand. Solution: