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In a school 70% of the students are girls. The number of boys are 510. Then the total number of students in the school is

A850

B1700

C1830

D1900

Answer:

B. 1700


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കൂട്ടുപലിശ രീതിയിൽ പലിശ കണക്കാക്കുന്ന ബാങ്കിൽ ഒരാൾ നിശ്ചിത തുക നിക്ഷേപിച്ചിട്ടുണ്ട്. ഒന്നും രണ്ടും വർഷങ്ങളുടെ അവസാനം രേഖപ്പെടുത്തിയിട്ടുള്ളത് 160, 328 എന്നിങ്ങനെയാണ്. പലിശ നിരക്ക് കാണുക.