PRACTICE EXERCISES 1.
Perform the following operations.
1. 6+ ( 2 x 7 + 5² )
2. (4x3² ) + (3 x 10 )
3. (8÷2 ) + 2³
4. (8² + 136 ) - 1²
5. (18 + 6 ) x 3²
Perform the following operations.
1. 6+ ( 2 x 7 + 5² )
2. (4x3² ) + (3 x 10 )
3. (8÷2 ) + 2³
4. (8² + 136 ) - 1²
5. (18 + 6 ) x 3²
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Answer:
1. 45
2.66
3. 12
4. 198
5. 216
Step-by-step explanation:
hope it helps :)
Answer:
1. 45
2. 66
3. 12
4. 199
5. 216
Step-by-step explanation:
1. 6+ ( 2 x 7 + 5² )
=6+(14+25)
=6+39
=45
2. (4x3² ) + (3 x 10 )
=(4×9)+30
=36+30
=66
3. (8÷2 ) + 2³
=4+8
=12
4. (8² + 136 ) - 1²
=(64+136)-1
=200-1
=199
5. (18 + 6 ) x 3²
=24×9
=216
ps. po d ko po alam kung tama yaan.