Three boys step off together from the same spot. Their steps measure 64 cm, 80 cm and 88 cm respectively. The minimum distance each should cover so that all can cover the distance in complete steps is
Required distance = LCM of 64, 80 and 88 cm = 3520 cm. LCM = 8 × 2 × 4 × 5 × 11 = 3520
Which of the following statements is true about Entomology?
Shellac is secreted by
Tassar silk is also known as
Tassar silk is majorly grown in
Which of the following is not matched correctly?
Which of the following is correctly matched ?
Which silkworm feedw on castor tree
Which one of the following is red in the adult of red hairy caterpillar?
Which of the following is not a natural predator of BPH?
The scientific name of dammer bee is