Use your calculator to work out
Write down all the figures on your calculator display.
You must give your answer as a decimal.
Write your answer to part (a) correct to 1 significant figure.
Did this page help you?
Use your calculator to work out
Write down all the figures on your calculator display.
You must give your answer as a decimal.
Write your answer to part (a) correct to 1 significant figure.
Did this page help you?
Use a calculator to work out
Write down all the figures on your calculator display.
Give your answer as a decimal.
Did this page help you?
Use your calculator to work out
Write down all the figures on your calculator display.
You must give your answer as a decimal.
Write your answer to part (a) correct to 1 significant figure.
Did this page help you?
Work out
Did this page help you?
Work out the square root of 100 million.
Circle your answer.
Did this page help you?
Calculate.
Did this page help you?
Work out
Write down all the figures on your calculator display.
Did this page help you?
Work out
Give your answer in standard form.
Did this page help you?
Calculate .
Did this page help you?
Calculate.
Did this page help you?
Calculate.
Did this page help you?
Calculate , writing down your full calculator display.
Did this page help you?
Calculate the value of
Write down all the figures on your calculator display.
You must give your answer as a decimal.
Did this page help you?
Use your calculator to work out
Write your answer to part (a) correct to 4 decimal places.
Did this page help you?
Use your calculator to work out
Write down all the figures on your calculator display.
You must give your answer as a decimal.
Did this page help you?
Use your calculator to work out
Write your answer to part (a) correct to decimal places.
Did this page help you?
Work out
Give your answer in standard form.
Did this page help you?
Work out
Did this page help you?
An approximation for the value of is given by
Use your calculator to show that this approximation is within 0.1 of 3.14
Did this page help you?
Work out
Give your answer in standard form, correct to 3 significant figures.
Did this page help you?
Find the reciprocal of
Work out
Give your answer correct to significant figures.
Did this page help you?
Did this page help you?
Work out
Give your answer correct to significant figures.
Did this page help you?
Use your calculator to work out
Write down your full calculator display.
Use approximations to check that your answer to part (a) is sensible.
You must show your working.
Did this page help you?
Use your calculator to work out
Write down all the figures on your calculator display.
Write your answer to part (a) correct to 4 significant figures.
Did this page help you?
Use the formula to find the values of , and to 3 decimal places
Start with
.
.
Did this page help you?