Skip to content
MathsGenie logo
Open app

Course home

  1. GCSE
  2. Maths WJEC
  3. Question bank

Bounds

MediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445
Question 28
v=wz v = \frac{\sqrt{w}}{z} v=zw​​

w=51.8w = 51.8w=51.8 correct to 3 significant figures

z=10.402z = 10.402z=10.402 correct to 3 decimal places

By considering bounds, work out the value of v v\,v to a suitable degree of accuracy. Give a reason for your answer.

[5]

Bounds Questions

  1. GCSE
  2. /Maths
  3. /Bounds