Math, asked by dhirajroy1702, 9 days ago

Find the value of: (a) −9 10 + 11 15 (b) −5 12 ÷ (−25) 4

Answers

Answered by swapan290174
8

Answer:

a) 205 b) 9.92

Step-by-step explanation:

a) -910 + 1115

= 205

b) -512 ÷ ( - 25) 4

= 2.48 x 4

= 9.92

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