Question

Simplify. 1 3/4 × 2 2/5 × 3 7/7​

Answer 1

Answer:

13/4 ×22/5×34/7

13/2×11/5×34/7

=13×11/5×17/7

Answer 2

Answer:

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3 1/3 ÷ 5/3 - 1/10 of 2 ½ + 7/4

= (3 × 3 + 1)/3 ÷ 5/3 – 1/10 of (2 × 2 + 1)/2 + 7/4

= 10/3 ÷ 5/3 - 1/10 of 5/2 + 7/4

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