Question

Answer fast please please

Answer 1

Answer Step by step:

1.  246, 642, 462

2. DC x C =60000

3. XXXIX = 10+10+10+10-1 = 39

∴ Number of matchsticks required would be 9.

4.12-11=1 , 6-5=1

5. 9999 - nine thousand nine hundred ninety-nine . There are 9 thousands             in it.

6. (30 - 20 - 1) = 9

  Therefore, there are 9 whole numbers.

7. 3 is a odd number and 4 is  even number.

    3 x 4 = 12

8. (700+50+5) > (500+70+7)

I HOPE THIS HELPS YOU OUT!!