Eight children can fold 5 paper cranes in 6 minutes. (i) How long will it take 36 children to fold 120 paper cranes?

864 minutes

Step-by-step explanation:

8 girls can fold 5 paper cranes in minutes = 6

1 girls can fold 5 paper cranes in minutes = \frac{6}{8}

8

6

1 girls can fold 1 paper cranes in minutes = \frac{\frac{6}{8}}{5}

5

8

6

= \frac{6}{30}

30

6

36 girls can fold 1 paper cranes in minutes = \frac{6}{30} \times 36

30

6

×36

36 girls can fold 120 paper cranes in minutes = \frac{6}{30} \times 36 \times 120

30

6

×36×120

36 girls can fold 120 paper cranes in minutes = 864864

Hence 36 girls can fold 120 paper cranes in 864 minutes

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation: