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Find the value of 5.84 × 2.05 − 3.64 × 1.45 − 2.05 × 3.54 + 8.76 × 2.05 − 12.375 + 6.98.
Question

Find the value of 5.84 × 2.05 − 3.64 × 1.45 − 2.05 × 3.54 + 8.76 × 2.05 − 12.375 + 6.98.

A.

19

B.

12

C.

21

D.

15

Correct option is B

Given:

Find the value of:

5.84×2.053.64×1.452.05×3.54+8.76×2.0512.375+6.984 \times 2.05 - 3.64 \times 1.45 - 2.05 \times 3.54 + 8.76 \times 2.05 - 12.375 + 6.98

Solution:

Value =(5.84×2.05)(3.64×1.45)(2.05×3.54)+(8.76×2.05)12.375+6.98 (5.84 \times 2.05) - (3.64 \times 1.45) - (2.05 \times 3.54) + (8.76 \times 2.05) - 12.375 + 6.98

Value = 11.972 - 5.278 - 7.257 + 17.958 - 12.375 + 6.98

Value= 36.91 - 24.91 = 12

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