Math, asked by some1me3, 9 months ago

1. A machine prints 2340 newspapers in 45 minutes. How many will it print in 2 hours?Options: (a) 6240 (b) 3480 (c) 5700 (d) 3630 2. The weight of 50 books is 8 kg. What is the weight of 152 such books? a. 24.320 Kg b. 34.240 Kg c. 45 Kg d. 42.500 Kg

Answers

Answered by Anonymous
3

Answer:

2340=45 min

? = 120 min

120×2340/45

24×2340/9

8×2340/3

8×780

6240

2) 50 books = 8 kg

152 books = ?

152×8/50

76×8/25

24.320 kg

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