Question

Brainliest to the first full correct answer. Plz write all these answers correctly. Plz don’t give improper answer. The questions are attached below:
Plz answer correctly, I promise you I will mark you brainliest and also follow you

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!

12) 18.03 + 145.03 +0.789 + 5.356

    = 168.416

13) 36.54 - 15.79 + 85.2 - 57.615

      = 48.33500

14) a) 0.215

     b) 46.55

     c) 239.447

15) a) 0.5425

     b) 0.85

     c) 0.0265

16) 1743/49.8

     = 35 bags

17) 12.46 * x = 42.987

                  x = 42.987/12.46

                 x = 3.45

Therefore the other number is 3.45

Hope this helps!!

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