Skip to content

Course home

Estimating

Estimating

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159
Question 66

Harry and Hannah use a calculator to work out 299.412.1+3.02\displaystyle \frac{299.4}{12.1 + 3.0^2}12.1+3.02299.4​

Harry's answer is 1.4

Hannah's answer is 14

One of those answers is correct.

Use approximations to find out which answer is correct.

[3]
Markscheme

Estimating Questions

  1. GCSE
  2. /Maths
  3. /Estimating

247 exam-style questions on AQA GCSE Maths Estimating. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank