D = 5
F = 3
E = 2
7D × 4F × 1E
• = 7(5) × 4(3) × 1(2)
• = ( 7 × 5 ) × 4(3) × 1(2)
• = 35 × ( 4 × 3 ) × 1(2)
• = 35 × 12 × ( 1 × 2 )
• = 35 × 12 × 2
• = 420 × 2
• = 840
(7×5) × (4×3) × (1×2)
= 35 × 12 × 2
= 840
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
D = 5
F = 3
E = 2
7D × 4F × 1E
• = 7(5) × 4(3) × 1(2)
• = ( 7 × 5 ) × 4(3) × 1(2)
• = 35 × ( 4 × 3 ) × 1(2)
• = 35 × 12 × ( 1 × 2 )
• = 35 × 12 × 2
• = 420 × 2
• = 840
(7×5) × (4×3) × (1×2)
= 35 × 12 × 2
= 840