Question

Answe these questions correctly plz plz. Brainliest to the first full correct answer. The questions are attached below:

Answer 1

Answer:

1) 4/10 and 6/15

2) 37/41 = 0.90

   19/30 = 0.63

Therefore 37/41 is bigger

3) 6/5 + 3/4 + 5

  = 139/20 = 6.95

4) 21/25 - 18/20

   = -30/500 = -3/50 = -0.0.6

5) 47/6 - 35/8 + 31/12

   = 145/24

    = 6.041

6) Let x be amount to be added to 79/15 to become 63/5

  Therefore 79/15 + x = 63/5

                           x       = 63/5 - 79/15

                          x        = 22/3

   Therefore 22/3 needs to be added to 79/15

7) Length = 25/2 = 12.5cm

   Breadth = 32/3 = 10.67cm

   Therefore perimeter = 2 (l+b)

                                       = 2 (12.5+10.67)

                                      = 2 (23.17)

                                      = 46.34cm

  Therefore perimeter of rectangle = 46.34cm

8) 36/17 x 65/9 x 85/52

  = 425/17

  = 25

9) 2/3 x 30kg

  = 20 Kg

  Therefore amount of sugar left in bag = 30-20

                                                                  = 10 Kg

  Amount of sugar left in bag = 10 Kg

10) 25/4 divided by 13/5

     =25/4 x 5/13

     =  125/52

     = 2.403

11) Total amount collected = Rs 6496

   Price of each ticket = Rs 203/4 = Rs 50.75

   Therefore number of tickets sold = 6496/50.75

                                                           = 128 tickets

Therefore 128 tickets were sold!

Hope this helps!!

Mark as brainliest!!