निम्नलिखित भिन्नों को उनके सरलतम रूप में बदलिएः`(a).(48)/(60) " " (b).(150)/(60) " " (c ).(84)/(98)`
`(d ).(12)/(52) " " (e ).(7)/(28) `

Reduce the following fractions to simplest form : (a) (48)/(60) (b) (150)/(60) (c) (84)/(98) (d) (12)/(52) (e) 7/(28)

Reduce the following fractions to simplest form : (a) (48)/(60) (b) (150)/(60) (c) (84)/(98) (d) (12)/(52) (e) 7/(28)

40% of 150+60% of 150= (a) 200 (b) 150 (c) 250 (d) 180

5 : 100, 4: 64 :: 4 : 80, 3 :? (A) 26 (B) 48 (C) 60 (D) 54

The fraction (84)/(98) in its lowest terms is (42)/(49) (b) (12)/(14) (c) 6/7 (d) 3/7

The fraction (84)/(98) in its lowest terms is (42)/(49) (b) (12)/(14) (c) 6/7 (d) 3/7

If 80 : 60=x : 12 , then x= (a) 16 (b) 7 (c) 24 (d) 50

Which two signs should be interchanged in the following equation to make it correct? निम्नलिखित समीकरण को सही बनाने के लिए कौन से दो चिन्हों को आपस में बदल देने की आवश्यकता है ? 12 - 8 + 12 xx 9 div 3 = 9 (a) + and ÷ (b) + and × (c) − and ÷ (d) + and −

1/12 :1/60 = (a) 4:1 (b) 1:4 (c) 5:1 (d) 1:5

Reduce each of the following fractions into its simplest from: (i) (9)/(15) (ii) (48)/(60) (iii) (84)/(98) (iv) (150)/(60) (v) (72)/(90)