5.1 Arithmetic Progressions

5.1 Arithmetic Progressions - Set 2

Report 1 / 5

Determine whether the following sequence is an arithmetic progression.

\(2.0,2.2,2.4,2.6,2.9,...\)

Difficulty Level: Medium

5.1 Arithmetic Progressions - Set 2

Report 2 / 5

Given fourth term, \(T_4=38,\)

and seventh term, \(T_7=59,\)

for an arithmetic progression.

Find the tenth term, \(T_{10}\)

for the sequence.

(A)		\(90\)

(B)		\(80\)

(C)		\(85\)

(D)		\(70\)

Difficulty Level: Medium

5.1 Arithmetic Progressions - Set 2

Report 3 / 5

Safawi runs \(100\text{ m}\) in the first round, \(90\text{ m}\) in the second round, \(80\text{ m}\) in the third round. The distance that Safawi runs for each round form an arithmetic progression. At what round, Safawi's running distance is \(50\text{ m}\)?

(A)		Sixth round

(B)		Fifth round

(C)		Seventh round

(D)		Eighth round

Difficulty Level: Medium

5.1 Arithmetic Progressions - Set 2

Report 4 / 5

Calculate the sum of the arithmetic progression \(50,\dfrac{249}{5},\dfrac{248}{5},...\)

to the first \(20\) terms.

(A)		\(962\)

(B)		\(963\)

(C)		\(964\)

(D)		\(965\)

Difficulty Level: Medium

5.1 Arithmetic Progressions - Set 2

Report 5 / 5

Akhyar received RM\(250\) from his father for joining the football team in \(2\,010\). He kept the money aside for his sport equipment fund. For each subsequent year, his father would give him RM\(100\). In which year would his sport equipment fund exceed RM\(2\,000\).

(A)		\(2027\)

(B)		\(2029\)

(C)		\(2018\)

(D)		\(2028\)

Difficulty Level: Hard