Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 6 | Maths
| Measurement
One Answer Below
Anyone can contribute an answer, even non-tutors.
Pls help asap;)
58.8 litres = 58800 ml = 58800 cm3
Remaining height of tank = volume ÷ (length × width)
= 58800 ÷ (56 × 42)
= 25cm
Total height of tank = 25 + 13 = 38cm
Qn 20.
180 litres = 180,000 ml = 180,000cm3
3/4 height of tank = volume ÷ (length × width)
= 180,000 ÷ (60 × 40)
= 75cm
3/4 height of tank -> 75cm
4/4 height of tank -> 75 ÷ 3 × 4 = 100cm
See 1 Answer