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  • 1 answers

Yogita Ingle 5 years, 9 months ago

Let the number be x

When x is multiplied by 3 = 3x exceed by 40

{tex} = > 3x = 40 + x{/tex}

{tex} = > 3x - x = 40{/tex}

{tex} = > 2x = 40{/tex}

{tex} = > x = 40 \div 2{/tex}

{tex} = > x = 20{/tex}

 

  • 0 answers
  • 2 answers

Yogita Ingle 5 years, 9 months ago

Selling Price = ₹540
Profit = 20 %
Cost Price = Selling Price × 100/100 + Profit %
= 540 × 100/100 + 20
= 54000/120
= ₹450.

Gunkeerat Singh 5 years, 9 months ago

2500
  • 0 answers
  • 0 answers
  • 2 answers

Jasmeen Kaur 5 years, 9 months ago

2x-7=45

Yogita Ingle 5 years, 9 months ago

Let a number be ' x '

Twice the number = 2x

According to the problem given,

Twice the number when decreased by 7 gives 45

=> 2x - 7 = 45

/* Add 7 both sides of the equation,we get

=> 2x  = 45 + 7

=> 2x = 52

  Divide both sides by 2, we get

=> x = 26

Therefore,

Required number = x = 26

 

  • 1 answers

Dinesh Chauhan 5 years, 9 months ago

16/5÷x=1/2 16/5×1/x=1/2 1/x=1/2÷16/5 1/x=1/2×5/16 1/x=5/32 X=32/5
  • 2 answers

Srija Saha 5 years, 9 months ago

Where is the figure

Shivansh Gupta 5 years, 9 months ago

Where is figure
  • 1 answers

Jeena Lijo 5 years, 9 months ago

0.07
  • 1 answers

Yogita Ingle 5 years, 9 months ago

1 rupees = 100 paise
so 5rupees = 5 × 100
= 500 paise
so ratio of 60 paise to 5 rupees =
60/500 = 6/50 = 3/25

  • 0 answers
  • 1 answers

Sanskriti Tyagi 5 years, 9 months ago

5 + 1 = 6 -2×6/6 -1×6/6 -12/6 -6/6 So , -11/6 -10/6 -9/6 -8/6 -7/6
21
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  • 1 answers

Siddhi Prasad 5 years, 9 months ago

25 degree
  • 1 answers

Mukesh Panday 5 years, 9 months ago

The circumference of a circle is 528cm. Find its area.
  • 1 answers

Dharmendra Khatri 5 years, 9 months ago

Chapter 27
  • 3 answers

Siddhi Prasad 5 years, 9 months ago

numbers in p/q form. Where q is not equal to 0.

Mohd Shoieb Khan 5 years, 9 months ago

Ok sir

Mohd Shoieb Khan 5 years, 9 months ago

2 4 6 8 10 etc
  • 3 answers

Sweta Barnwal 5 years, 9 months ago

‐62

Yogita Ingle 5 years, 9 months ago

(4-5) × 62

= (-1) × 62

= -62

Ansh Dhankar 5 years, 9 months ago

Pagal
  • 1 answers

Pranati Shows 5 years, 9 months ago

How is it subtraction it also has addition and it cant be done it is already done this is the answer.they have different variables.
  • 2 answers

Pranati Shows 5 years, 9 months ago

Ex.5 square ,5 to the power 6 etc

Soma Hajra 5 years, 9 months ago

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