If 36- 92-9623- 25- 82-8522- 68- 75-7856- then 47- 52-

The correct option is D 5724 The rule is the digits are jumbled in an order. AB× CD = CBDA 36×92 = 9623 25×82 = 8522 68×75 = #160;78 ...

267

You visited us 267 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Units and Dimensions

If 36× 92=9...

Question

If $36 \times 92 = 9623; 25 \times 82 = 8522; 68 \times 75 = 7856$ , then $47 \times 52 = ?$

5742

No worries! We‘ve got your back. Try BYJU‘S free classes today!

5274

No worries! We‘ve got your back. Try BYJU‘S free classes today!

7427

No worries! We‘ve got your back. Try BYJU‘S free classes today!

5724

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $5724$
The rule is the digits are jumbled in an order.
$A B \times C D = C B D A$
$36 \times 92 = 9623$
$25 \times 82 = 8522$
$68 \times 75 = 7856$
Similarly,
$47 \times 52 = 5724$

Suggest Corrections

Similar questions

Q. Find the value of the following determinant :

(i)

|\begin{matrix} 5 & 2 \\ 7 & 4 \end{matrix}|

(ii)

|\begin{matrix} - 3 & 8 \\ 6 & 0 \end{matrix}|

(iii)

|\begin{matrix} 1.2 & 0.03 \\ 0.57 & - 0.23 \end{matrix}|

(iv)

|\begin{matrix} 3 \sqrt{6} & - 4 \sqrt{2} \\ 5 \sqrt{3} & 2 \end{matrix}|

(v)

|\begin{matrix} \frac{- 4}{7} & \frac{- 6}{35} \\ 5 & \frac{- 2}{5} \end{matrix}|

Q. The marks obtained by

15

students of a class are given below. Find the modal marks.

42, 45, 47, 49, 52, 65, 65, 71, 71, 72, 75, 82, 72, 47, 72

1^{2} + 2^{2} - 3^{2} + 4^{2} + 5^{2} - 6^{2} + 7^{2} + 8^{2} - 9^{2} + . . . .

3 n

terms.

Q. The following are the marks (out of 100) of 60 students in Mathematics.
16, 13, 5, 80, 86, 7, 51, 48, 24, 56, 70, 19, 61, 17, 16, 36, 34, 42, 34, 35,
72, 55, 75, 31, 52, 28, 72, 97, 74, 45, 62, 68, 86, 35, 85, 36, 81, 75, 55,
26, 95, 31, 7, 78, 92, 62, 52, 56, 15, 63, 25, 36, 54, 44, 47, 27, 72, 17, 4, 30.
Construct a grouped frequency distribution table with width 10 of each class starting from 0 - 9.

Question 1
The following are the marks (out of 100) of 60 students in Mathematics.
16, 13, 5, 80, 86, 7, 51, 48, 24, 56, 70, 19, 61, 17, 16, 36, 34, 42, 34, 35,
72, 55, 75, 31, 52, 28, 72, 97, 74, 45, 62, 68, 86, 35, 85, 36, 81, 75, 55,
26, 95, 31, 7, 78, 92, 62, 52, 56, 15, 63, 25, 36, 54, 44, 47, 27, 72, 17, 4, 30.
Construct a grouped frequency distribution table with width 10 of each class starting from 0 - 9.

Join BYJU'S Learning Program

If 36×92=9623; 25×82=8522; 68×75=7856, then 47×52=?

The correct option is D 5724The rule is the digits are jumbled in an order.AB×CD=CBDA36×92=962325×82=852268×75=7856Similarly,47×52=5724

If $36 \times 92 = 9623; 25 \times 82 = 8522; 68 \times 75 = 7856$ , then $47 \times 52 = ?$

The correct option is D $5724$
The rule is the digits are jumbled in an order.
$A B \times C D = C B D A$
$36 \times 92 = 9623$
$25 \times 82 = 8522$
$68 \times 75 = 7856$
Similarly,
$47 \times 52 = 5724$