it has been shown that pectate lyase, an enzyme that degrades de- esterified pectin in the primary wall, is a major contributing factor in tomato fruit softening.
((67)32 × (67)-18/ ? = (67)⁸
34 × 5 × 2 ÷ 6 + 7 × 5 + 13 = (?)× 6 – 754
`(450 -: ?)/(2.5 xx 1.2)` = 250
Find the simplified value of the given expression:
(125 - 75 ÷ 3 of 5) ÷ 2 + 4 of 12 ÷ 3 - 16 of 5 ÷ 20
45% of 360 - 160 + ? = √324
√1764 + 35 × 8 + 39 = ?2
5760 ÷ 45 × 15 = ?
36% of 640 – 12.5% of 352 + 25% of 640 = ? – 48% of 432
(-251 × 21 × -12) ÷ ? = 158.13
54 - 78 + 1518 + 1653 – 1252 = ?