Question
Two friends, A and B, divided 96 pencils between them in
the ratio of 2:6 respectively. Later, A bought 12 more pencils and B purchased 6 more. What is the new ratio of pencils with A and B?Solution
ATQ,
Out of 96 pencils, number of pencils received by ‘A’ = 96 × (2/8) = 24
Out of 96 pencils, number of pencils received by ‘B’ = 96 – 24 = 72
Required ratio = (24 + 12):(72 + 6) = 36:78 = 6:13
Which is the precursor of ethylene?
Botanical name of jowar is:
Which physiological disorder in cotton is caused by excessive nitrogen and results in vigorous vegetative growth but poor boll formation?
Which floral mechanism helps promote autogamy (self-pollination) in lettuce?
Two main components of sales promotion are ______.
Which soil-forming factor is classified as “active”?
The main host tree of Eri Silkworm is
Saline soil having
(A) pH<8.5
(B) E.C.>4
(C) ESP<15
(D) Physical condition - Flocculated
Choose the correct answer from the options given below:
Which statement is true?
Cotton and pigeon pea are: