Q1) \(\sqrt 7\) x \( \sqrt 7= \) [ \(7\)]

Q1) \(3\sqrt 3 \) x \(\sqrt 6= \) [ \(9\sqrt{2}\)]

Q1) \(5\sqrt 4 \) x \(4\sqrt 2= \) [ \(40\sqrt{2}\)]

Q2) \(\sqrt 10\) x \( \sqrt 9= \) [ \(3\sqrt{10}\)]

Q2) \(2\sqrt 6 \) x \(\sqrt 8= \) [ \(8\sqrt{3}\)]

Q2) \(3\sqrt 4 \) x \(5\sqrt 1= \) [ \(30\)]

Q3) \(\sqrt 7\) x \( \sqrt 10= \) [ \(\sqrt{70}\)]

Q3) \(4\sqrt 4 \) x \(\sqrt 10= \) [ \(8\sqrt{10}\)]

Q3) \(4\sqrt 3 \) x \(4\sqrt 4= \) [ \(32\sqrt{3}\)]

Q4) \(\sqrt 8\) x \( \sqrt 5= \) [ \(2\sqrt{10}\)]

Q4) \(3\sqrt 9 \) x \(\sqrt 1= \) [ \(9\)]

Q4) \(3\sqrt 4 \) x \(5\sqrt 3= \) [ \(30\sqrt{3}\)]

Q5) \(\sqrt 3\) x \( \sqrt 5= \) [ \(\sqrt{15}\)]

Q5) \(3\sqrt 2 \) x \(\sqrt 4= \) [ \(6\sqrt{2}\)]

Q5) \(2\sqrt 1 \) x \(2\sqrt 2= \) [ \(4\sqrt{2}\)]

Q6) \(\sqrt 5\) x \( \sqrt 3= \) [ \(\sqrt{15}\)]

Q6) \(4\sqrt 2 \) x \(\sqrt 7= \) [ \(4\sqrt{14}\)]

Q6) \(4\sqrt 2 \) x \(4\sqrt 1= \) [ \(16\sqrt{2}\)]

Q7) \(\sqrt 6\) x \( \sqrt 2= \) [ \(2\sqrt{3}\)]

Q7) \(3\sqrt 5 \) x \(\sqrt 10= \) [ \(15\sqrt{2}\)]

Q7) \(5\sqrt 3 \) x \(4\sqrt 4= \) [ \(40\sqrt{3}\)]

Q8) \(\sqrt 8\) x \( \sqrt 8= \) [ \(8\)]

Q8) \(5\sqrt 10 \) x \(\sqrt 4= \) [ \(10\sqrt{10}\)]

Q8) \(3\sqrt 2 \) x \(3\sqrt 4= \) [ \(18\sqrt{2}\)]

Q9) \(\sqrt 8\) x \( \sqrt 7= \) [ \(2\sqrt{14}\)]

Q9) \(2\sqrt 5 \) x \(\sqrt 9= \) [ \(6\sqrt{5}\)]

Q9) \(5\sqrt 3 \) x \(4\sqrt 1= \) [ \(20\sqrt{3}\)]

Q10) \(\sqrt 9\) x \( \sqrt 8= \) [ \(6\sqrt{2}\)]

Q10) \(3\sqrt 7 \) x \(\sqrt 4= \) [ \(6\sqrt{7}\)]

Q10) \(3\sqrt 3 \) x \(4\sqrt 4= \) [ \(24\sqrt{3}\)]