Simple calculation of 125 × 7 × 4

Simple calculation of 125 × 7 × 4

125×7×4
=（125X4）X7
=500X7
three thousand and five hundred

Simple calculation (125 * 83 + 125 * 7) * 8

=（83+7）*（125*8）
=90*1000
=90000

Simple calculation of 24 8 / 9 * 1 / 8

24 and 8 / 9 * 1 / 8
=24*1/8+8/9*1/8
=3+1/9
=3 and 1 / 9

24 * (5 / 12 + 1 / 3-3 / 8) simple calculation

24*(5/12+1/3-3/8)
=24*5/12+24*1/3-24*3/8
=10+8-9
=9

(- 1 / 24) / (1 / 8-1 / 6 + 1 / 12) simple calculation

(- 1 / 24) / (1 / 8-1 / 6 + 1 / 12) simple numerator and denominator are multiplied by 24 to get: - 1 / (3-4 + 2) = - 1 / 1 = - 1

Simple calculation of [1 - (1 / 2 + 1 / 3) × 1 / 5] △ 5 / 6 and (2 / 3-12 / 7 × 7 / 24) △ 7 / 3

[1-(1/2+1/3)×1/5]÷5/6
=(1-1/6×1/5)×6/5
=1×6/5-1/30×6/5
=30/25-1/25
=29/25
（2/3-12/7×7/24）÷7/3
=(2/3-1/2)×3/7
=2/3×3/7-1/2×3/7
=4/14-3/14
=1/14

7 / 12 + 5 / 12 * 24 / 35 = (simple calculation)

7/12+5/12*24/35
=1-5/12+5/12*24/35
=1-5/12*(1-24/35)
=1-5/12*11/35
=1-11/84
=73/84

2,6,7,8, how to calculate 24,

1:(2 - 6 + 7) × 82:((2 - 6) + 7) × 83:(2 - (6 - 7)) × 84:(2 + 7 - 6) × 85:((2 + 7) - 6) × 86:(2 + (7 - 6)) × 87:(2 × (7 + 8)) - 68:2 × (7 + 8) - 69:(2 × (8 + 7)) - 610:2 × (8 + 7) - 611:(7 +...

How about 2, 5, 7, 8

(2*5-7)*3=24

Use the four numbers 4, 4, 7 and 7 to make 24

(4 - 4 ÷ 7) × 7