Question

4 . 12 - 14 is equal to (a) 1/2 (b) 1/8 (C) 1/3 (d) 14 5. The side of a square is 12 cm. The perimeter of the square is (a) 1 cm (b) 2 cm (C) 112 (d) 212 6. By what fraction should be multiply 4/5 to get 16/35? (a) 4/7 (b) 7/4 (c) 4/5 (d) 16/35 7. 5 + 5/2 is equal to (a) 1 (b) 2 (d) 3 8. 1/3 + 5/3 is equal to (a) 1/3 (b) 5/3 (c) 1/5 (d) None of these 9. 5 paise is equal to (a) Rs 0.5 (b) Rs 0.05 (c) Rs 0.005 (d) Rs 0.0005 10.5 cm is equal to (a) 0.005 km (b) 0.00005 km (c) 0.000005 km (d) None of these​

Answer 1

Answer:

see bellow

Step-by-step explanation:

4) 12 - 14 = -2

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5) side of square = 12

perimeter = 12 × 4 = 47

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6)$\frac{4}{5} \times x = \frac{16}{35}$

$x = \frac{4}{7}$

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7) $5 + \frac{5}{2} = \frac{10 + 5}{2} = \frac{15}{2}$

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8)$\frac{1}{3} + \frac{5}{3} = \frac{6}{3} = 2$

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9) 1 paise = $\frac{1}{100}$

5 paise = $\frac{5}{100} = 0.05$

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10) 1 cm = $\frac{1}{100000}$

5 cm = $\frac{5}{100000} = 0.00005$

hope it helps u.. ,