Question

send the answer of following sums
Q1. (a) find the sum of 30+(-23)+(-63)+(55)
(b) subtract from (-4) from (-10)
Q2. find the equivalent fraction 2/9 with denominator 63
Q3. convert 5 kg 8 g as kg using decimals
Q4 find the cost of fencing a rectangular path of length 250 metre and breadth 175 metre rupees 18 per metre
Q5. pick out the solution from value given in the bracket
(a) x+4=2 (-2,0,2,4)
Q6. Shanu pays rupees 18000 as rent for 3 months how much does she has to pay for a year if the rent per month remains same ​

Answer 1

Answer:

Q 1) a) 30-23-63+55 = 85 - 86 = -1

b) -10 - (-4) = -10+4=-6

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