√ 2+√t 3 is it a rational number justify


2

91

July 12, 2019

Find five rational number between 2 and  3


2

235

July 10, 2019

Find a rational number between 2 and 3


2

121

July 1, 2019

Show that the Signum Function f : R → R, given by f(x) = { 1, if x>0


2

119

April 10, 2019

Find the value of : (i) (4) + 2/3 (ii) 3/5 + 2


2

179

April 9, 2019

Find the product : (i) 9/2 x (7/4)


2

315

April 9, 2019

Find : (i) 7/24  17/36


2

371

April 9, 2019

Find the sum: (i) 5/4 + (11/4)


2

410

April 9, 2019

Write the following rational numbers in ascending order :


2

238

April 9, 2019

Which is greater in each of the following?


2

181

April 9, 2019

Fill in the boxes with the correct symbol out of >, < and =


2

867

April 9, 2019

Rewrite the following rational numbers in the simplest form :


2

616

April 9, 2019

Which of the following pairs represent the same rational number?


2

502

April 9, 2019

The points P, Q, R, S, T, U, A and B on this number line are such that,


2

278

April 9, 2019

Draw the number line and represent the following rational numbers on it:


2

554

April 9, 2019

Give four rational numbers equivalent to:


2

411

April 9, 2019

Write four more rational numbers in each of the following patterns :


2

205

April 9, 2019

List five rational numbers between – 1 and 0


2

389

April 9, 2019

Find ten rational numbers between 3/5 and 3/4


2

340

April 1, 2019

Write five rational numbers greater than – 2


2

1495

April 1, 2019

Find five rational numbers between


2

272

April 1, 2019

Find ten rational numbers between 2/5 and 1/2


2

2348

April 1, 2019

Write five rational numbers, which are smaller than 2


2

740

April 1, 2019

Represent 2/11 ,5/11,9/11 on the number line


2

863

April 1, 2019

Represent these numbers on the number line


2

1297

April 1, 2019

Fill in the blanks : (i) Zero has ……………. reciprocal


2

231

April 1, 2019

Write: (i) The rational number that does not have a reciprocal


2

138

April 1, 2019

Is 0.3 the multiplicative inverse of 31/3 ? Why or why not?


2

254

April 1, 2019

Is 9/8 the multiplicative inverse of – 1 1/8?


2

104

April 1, 2019

Tell what property allows you to compute


2

165

April 1, 2019
