Question

Urvashi weighed 39 1/2 kg. She lost weight and now weighs 37
3/7
kg. How much weight has she lost now?

fast answer this​

Answer 1

Answer:

Step-by-step explanation:

first weight = 39 1/2kg=79/2 kg

present weight =37 3/7=262/7 kg

weight lost = 79/2 - 262/7

• lcm = 14
• (79*7-262*2)/14
• (553-524)/14
• 29/14
• 2.07 kg