Daily MCQs

What is the sum of the first 15 terms of the arithmetic progression: 10, 20, 30, 40, ...?

Please select one of the options to reveal the correct answer.

Similar MCQs

What constituent of polluted air contributes to producing acid rain? Who was the real founder of the Sultanate of Delhi and its first dynasty? According to cabinet mission, there must be how many members in Constitution Assembly? Who wrote 'Sare Jahase Achcha, Hindustaan hamara? Gandhi was convicted ______lying.