71/3 - 21/4 (2 1/5 × 3/4) with working

Question

asked Apr 14, 2022 102k views

1 Answer

FreshBits · Answer 1 · 2022-04-19T20:38:32+0000

71/3 - 21/4 × (21/5 × 3/4)
⇒(71×4-21×3)/12 × (21×3/5×4)
⇒(284-63)/12 × (63/20)
⇒221/12 × 63/20
⇒(221×63)/(12×20)
⇒13923/240
∴71/3 - 21/4 × (21/5 × 3/4) = 13923/240

71/3 - 21/4 (2 1/5 × 3/4) with working

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions