Question

2 1/4+2 1/25- 3 2/5x1 1/10

Answer 1

`2 1/4 + 2 1/25 - 3 2/5 xx 1 1/10`

`=9/4 + 51/25 - 17/5 xx 11/10`

`=9/4 + 51/25 - (17xx11)/(5xx10)`

`=9/4 + 51/25 - 187/50`

`=225/100 + 204/100 - 374/100`

`=(225+204-374)/100`

`=55/100`

`=11/20`

Answer 2

\(2\dfrac{1}{4}+2\dfrac{1}{25}-3\dfrac{2}{5}x1\dfrac{1}{10}=\dfrac{9}{4}+\dfrac{51}{25}-\dfrac{17}{5}x\dfrac{11}{10}=\dfrac{9}{4}+\dfrac{51}{25}-\dfrac{187}{50}=\dfrac{225}{100}+\dfrac{204}{100}-\dfrac{374}{100}=\dfrac{55}{100}=\dfrac{11}{20}\)