Dear student, 4 iii) 334-214=154-94=64=32 Regards

( 3 3/4)-(2 1/4)

( 3 3/4)-(2 1/4) vii) x) - and 6 and and and — — 3. 4. 5. Find the sum of the following S 20 viii) 10 18 35 Simplify : Simplify :

Dear student,

4 . i i i) 3 \frac{3}{4} - 2 \frac{1}{4} = \frac{15}{4} - \frac{9}{4} = \frac{6}{4} = \frac{3}{2}

Regards