Question

Q. easy

1). 90 × 9 ÷ 9 + 6! = ?

2). 8! - 5 + 5² = ?​

Answer 1

1. 90 × 9 ÷ 9 + 6! =

2. 8! - 5 + 5² =

__________________________

1. 90 × 9 ÷ 9 + 6!

810 ÷ 9 + (6.5.4.3.2.1)

810 ÷ 9 + 720

90 + 720

= 810

2. 8! - 5 + 5²

(8.7.6.5.4.3.2.1) - 5 + (5.5)

40.320 - 5 + 25

40.315 + 25

= 40.340

Answer 2

°•°Jawaban°•°

1.) 90 x 9 ÷ 9 + 6!

90 x (9 ÷ 9) + (6 x 5 x 4 x 3 x 2 x 1)

90 x 1 + (30 x 4 x 3 x 2 x 1)

90 + (120 x 3 x 2 x 1)

90 + (360 x 2 x 1)

90 + 720

810

2.) 8! - 5 + 5²

(8 x 7 x 6 x 5 x 4 x 3 x 2 x 1) - 5 + (5 x 5)

(56 x 6 x 5 x 4 x 3 x 2 x 1) - 5 + 25

(336 x 5 x 4 x 3 x 2 x 1) - 5 + 25

(1.680 x 4 x 3 x 2 x 1) - 5 + 25

(6.720 x 3 x 2 x 1) - 5 + 25

(20.160 x 2 x 1) - 5 + 25

40.320 - 5 + 25

40.315 + 25

40.340