IGCSE Mathematics Paper-1: Specimen Questions with Answers 298 - 303 of 324
Question number: 298
Write in Short
Without using a calculator, work out , leaving your answer as a fraction. You must show all you’re working.
Explanation
Here given the fraction is
First to take LCM
Question number: 299
Write in Short
ABC is a right angled triangle. AB = 6 m and BC = 8 m. Calculate the length of AC.
The Right Angled Triangle
Explanation
Here ABC is a right angled triangle
And
Using Pythagoras theorem
Question number: 300
Write in Short
Work out the value of
Explanation
Here the given value is
Using BODMAS rule
Question number: 301
Write in Short
A 500 meter running track has two straight sections, each of length 150 meters, and two semicircular ends.
Calculate the total length of the curved sections of the track.
Explanation
Total length of the track = 500 meters
Let the radius of the semicircular arcs be R.
Question number: 302
Write in Short
From the values listed above, write down
The smallest,
Explanation
Here given the value is
The smallest of is 0.08.
Question number: 303
Write in Short
In May, the average temperature in Kiev was .
In February, the average temperature was lower than in May.
What was the average temperature in February?
Explanation
In a May the average temperature was
……………. . (i)
In February, the average temperature was lower than in May.
……………… (ii)
Put the equation (i) in (ii)