Pteridophyta are also called:
Pteridophytes are a group of plants that include ferns, horsetails, and clubmosses. They are characterized by having vascular tissues (xylem and phloem) for the transport of water, minerals, and nutrients. The term "cryptogams" historically referred to plants that reproduce by spores and lacked seeds. So, pteridophytes are vascular cryptogams.
If % means +, @ means -, # means × and $ means ÷, then what is the value of : 26 % 40 @ 56 $ 7 # 2
After interchanging the given two signs, what will be the value of the given equation? + and ÷
128 - 45 ÷ 72 + 9 X 11
Monthly income of A is Rs. 6000 and he saves 25% of his monthly income. If monthly expenditure of A is decreased by 35% while his monthly savings is inc...
Which of the following interchange of sign would make the given equation correct?
45 × 9 + 5 ÷ 4 = 25
If ‘P’ means (÷), ‘Q’ means (×), ‘R’ means (+), and ‘S’ means (-), then what is the value of the expression:
900 P 15 R 26 Q 5 ...
If 'A' stands for '-', 'B' stands for '×', 'C' stands for '+', and 'D' stands for '÷', then what is the value of the following expression.
45 D...
Given set: [40, 36, 28]
If "+" means "subtraction", "×" means "division", "÷" means "addition" and "–" means "multiplication", then solve 98 – 2 x 14 ÷ 5 – 7 + 40 .
If 6$144 = 24, 8$232 = 29 then what is the value of 5$110 = ?
If 14 (16) 8 and 28 (20) 5, then what is the value of A in 63 (A) 4?
