Question

10. Represent the following rational numbers on
the number line and hence compare them by
arranging in the ascending order:
sro -6 3
-1
, 1.9 and
5' 10'
10​

Answer 1

Step 1: Express the given rational numbers with positive denominator.

Step 2: Take the least common multiple (L.C.M.) of these positive denominator.

Step 3: Express each rational number (obtained in step 1) with this least common multiple (LCM) as the common denominator.

Step 4: The number having the smaller numerator is smaller.