Find the sum
`(1). 2 1/5+3 2/5`
`(4). 9 3/8+6 5/8`

Find the sum: 5/8+3/(10) (ii) 4 3/4+9 2/5

Find the sum: (i) (4)/(9)+(2)/(9) (ii) (3)/(8) + (1)/(8)+(5)/(8)

Find the value of (-9/5 +( -8/5 ) ÷ 5/2 times (-5/4 ) ) (a) -1 (b) -3 (c) 2 (d) -8

Study the following arrangement carefully and answer the questions given below: 7 6 1 7 9 2 4 1 5 6 4 9 2 3 4 1 2 5 8 5 8 4 8 3 1 2 7 5 2 6 7 2 9 5 3 Which of the following is third to the left of the eighteenth digit from the left end of the above arrangement? 1) 8 2 ) 3 3)4 4)5 5)1

How many such 5s are there in the following sequence that the sum of the immediately following two digits is greater than the sum of the immediately preceding two digits ? 3 7 6 5 8 3 2 4 5 5 4 8 7 9 1 5 3 4 8 7 5 9 8 7 6 4 1) 7 2) 6 3) 3 4) 4 5) None of these

What should come next in the following number series ? 9 7 5 3 1 8 6 4 2 9 7 5 3 8 6 4 2 1) 2 2) 9 3) 5 4) 3 5) None of these

Study the following arrangement carefully and answer the questions given below: 1 85 9 4 7 1 2 5 8 3 6 5 9 2 7 6 4 5 2 9 2 6 4 1 2 3 5 1 4 2 8 3 If all the even digits are deleted from the above arrangements, which of the following will be seventh from the left end of the arrangements ? 1) 9 2) 5 3) 1 4) 3 5) 7

Find the sum of 1frac(3)(5) + 1frac(8)(9) + 2frac(4)(5)

What should come next in the following series? 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 9 8 7 6 5 4 3 9 8 7 6 5 4 9 8 7 ?

Study the following arrangement carefully and answer the questions given below: 9 4 9 2 3 2 5 9 5 8 5 8 5 4 3 1 8 1 7 4 7 6 5 2 1 2 6 1 3 2 4 6 2 Which of the following is seventh to the left of the eighteenth digit from the left end of the above arrangements? 1) 9 2 ) 5 3) 2 4) 8 5) None of these