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CBSE Class 7 Answered

the weight of a baby is 3 whole 1/5 kh on birth. after three weeks, the baby's weight increases by 7/10 kg. what is the baby's current weight?
Asked by amarkrgupta | 09 May, 2022, 07:16: PM
Expert Answer

Baby’s current weight = Baby’ initial weight + Increased weight

equals 3 1 fifth plus 7 over 10
equals fraction numerator 15 plus 1 over denominator 5 end fraction plus 7 over 10
equals 16 over 5 plus 7 over 10
equals fraction numerator 32 plus 7 over denominator 10 end fraction
equals 37 over 10
equals 3 7 over 10
Hence, baby' current weight is 3 whole 7/10 kg.
Answered by Renu Varma | 10 May, 2022, 07:30: PM
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