Santosathena65viz
Answered

21. 3(4 + 4 + 4) = 36
22. 4 x 2 + 5
23. (2 x 10) x (13 + 7) = 400
24. 43 = 82 25. 8+ (5 x 3)​

21 34 4 4 36 22 4 X 2 5 23 2 X 10 X 13 7 400 24 43 82 25 8 5 X 3 class=

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CallMeMentariviz

Answer:

21. 3(4 + 4 + 4) = 36

= (4+4+4)

= 3(12)

= (3 × 12)

= 36

22. 4 × 2 + 5

= (4 × 2) + 5

= 8 + 5

= 13

23. (2 × 10) × (13 + 7) = 400

= 20 × 20

= 400

24. 8 + (5 × 3)

= 8 + 15

= 23

@CallMeMentari~

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Ciputtviz

Answer:

21. 3(4 + 4 + 4) = 36

• = (4 + 4 + 4)

• = 3(12)

• = (3 × 12)

• = 36

22. 4 x 2 + 5

• = (4 × 2) + 5

• = 8 + 5

• = 13

23. (2 x 10) x (13 + 7) = 400

• = 20 × 20

• = 400

24. 8 + (5 x 3)

• = 8 + 15

• = 23

@Ciputt~

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