Math MCQ: How much water must be added to 100 ml of 80 per cent solution of boric acid to reduce it to a 50 percent solution ?

How much water must be added to 100 ml of 80 per cent solution of boric acid to reduce it to a 50 percent solution ?

Correct Answer: 60 ml

Make the most of this question

This page focuses on one Math question from English. After checking the answer, return to the topic list to practice more or run a timed set.

← More Math MCQs All English topics Mock test hub

WhatsApp+91 99922 70404Math MCQ: How much water must be added to 100 ml of 80 per cent solution of boric acid to reduce it to a 50 percent solution ? | Extra Education