Question

Q1. Reduce 36 72 to its lowest term.
Q2. Simplify: 6 – 3 1 2 – 2 1 5 .
Q3. Solve: 3 7 × 5 9 × 4 1 5 .
Q4. Solve: 3 4 ÷ ( 1 6 ÷ 1 2 ) .
Q5. Change 2 1 11 to an improper fraction.​

Answer 1

Q1. Find the GCD (or HCF) of numerator and denominator. GCD of 36 and 72 is 36.

36 ÷ 3672 ÷ 36.

Reduced fraction: 12. Therefore, 36/72 simplified to lowest terms is 1/2.

Q2. 6 – 3 1 2 – 2 1 5 .

= 63/10

2 by 3/4 = {(4*2) + 3}/4

= (8 + 3)/4

= 11/4

1 by 2/5 = {(5*1) + 2}/5

= (5 + 2)/5

= 7/5

Q3.  it is in the image i have been  uploded it  

Q4. 34/(4/3)

25.5

3 4 ÷ ( 1 6 ÷ 1 2 ) .

34/(4/3)

(34*3)/4

102/4

Q5. $2\frac{1}{11}$ = $\frac{Q*D+R}{D}$ =$\frac{23}{11}$

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