Wiley Edge Mathematical Order Quiz-4

The above equation shows that & sign equals to + and % sign equals to *
= 6 % 8 &9
= 6 * 8 + 9
= 48 + 9 = 57

Interchange + and *
32 + 25 / (69-9) *12 = 33
32 + 25 / 60 *12 = 33
32 + 1 = 33
33 = 33

51 / 3 * 12 - 6 + 3 = 207
51 / 3 * 12 + 6 - 3 = 207
17 * 12 +6 - 3 = 207
204 + 6 - 3 = 207
210 - 3 = 207
207 = 207

23 + 17 * 73 = 388
27 * 13 + 37 = 388
351 + 37 = 388
388 = 388

We can simplify the expression as follows:
(4^3 - 3^4) / (4^2 - 3^3)
= (64 - 81) / (16 - 27)
= (-17) / (-11)
= 17 / 11
= 1.545

Using trigonometric identities, we know that sin^2(x) + cos^2(x) = 1 for any angle x.
Therefore, sin^2(30°) + cos^2(60°) = 1 + 1 = 2.
Therefore, the answer is 2.

Let the smallest odd integer be x. Then the next two consecutive odd integers are (x + 2) and (x + 4). According to the problem, we have:
x + (x + 2) + (x + 4) = 195
3x + 6 = 195
3x = 189
x = 63
Therefore, the largest odd integer is 63 + 4 = 67.

15 + 24 ÷ 3 - 6 = 17
15 + 8- 6 = 17
23 - 6 = 17
17 = 17.

6 ÷ 8 + 2 x 5 - 8 =?
= 6 x 4 - 5 + 8
= 24 - 5 + 8
= 19 + 8
= 27

18 Q 12 P 4 R 5 S 6 =?
= 18 x 12 ÷ 4 + 5 - 6
= 18 x 3 + 5 - 6
= 54 + 5 - 6
= 59 -6
= 53