Question

Q.1) Find Ratio:
2 his 20 min: 5 hrs 10 min
Q-2) Do 36, 24, 24, 16 form a proportion
0.3) First add (-36) and 19, then subtract
this sum from (-17)
0-4 Find": -10-1-21
(Absolute
Value)
5) Simplify:
(-7)+(-9) + 12 + (-16) -20​

Answer 1

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Idk the answer for all questions but I know some answers.

3. Answer is = 0
4. Answer is = -32
5. Answer is = -40

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Answer 2

1.. 2 hrs 20 min : 5hr 10 min

2hrs +20/60 hr : 5 hr +10/60 hr

2 hr +1/3 hr : 5 hr + 1/6 hr

7/3 hr : 31/6

14 : 31 Answer

2...... 24 × 24 = 36 ×16

576 = 576

so,they are in proportion.

3......... -36+19= -17

then, -17-(-17) = 0 answer

4...... -32 Answer

4...... -16+12 -36 = -52+12 = - 40 Answer