Past paper questions

1 Students in a college carry out a science experiment.

a When the results were posted online, there were 1279 views in the first day. Write 1279 correct to the nearest 10. [1] b By the end of the week, there had been 15503 views. Write 15503 in words. [1]

Cambridge IGCSE International Mathematics 0607 Paper 32 Q3 c, d(i) March 2022

2 a Write 5249.6 correct to two significant figures. [1] b Write 0.0030626 correct to three decimal places. [1]

Cambridge IGCSE International Mathematics 0607 Paper 21 Q2 June 2021

3 Write the number 25.0467 a correct to 1 decimal place, [1] b correct to 3 significant figures, [1] c correct to the nearest 10, [1] d correct to the nearest 0.001. [1]

Cambridge IGCSE International Mathematics 0607 Paper 41 Q2a part (i) to (iv) November 2020

4 a Write 260512 correct to 3 significant figures. [1] b Calculate √ 27 2 6 × 31 0.3 . Give your answer correct to 1 decimal place. [2]

Cambridge IGCSE International Mathematics 0607 Paper 42 Q2 a,c March 2021

5 a Write sixty thousand and three in figures. [1] b Work out √ 729 [1] c Write down all the factors of 10. [1] d Write 965.384 correct to i 1 decimal place, [1] ii 3 significant figures, [1] iii the nearest ten. [1]

Cambridge IGCSE International Mathematics 0607 Paper 31 Q1 a,b,d November 2021

6 Here is a list of numbers.

−2 √ 3 0.24 9

Write down one of the numbers from the list to complete each statement. You must use a different number in each statement.

.............................. is a natural number.

.............................. is an integer.

.............................. is a rational number. [3]

Cambridge IGCSE International Mathematics 0607 Paper 31 Q2b November 2021