Question

simplify 1 upon 5 + 2 upon 5 -
3 upon 5 + 1 upon 10​

Answer 1

Step-by-step explanation:

Given

5

−7

×6

−5

3

−5

×10

−5

×125

=

3

5

×10

5

125×5

7

×6

5

=

10×10×10×10×10×3

5

125×5×5×5×5×5×5×5×6

7

=

2×2×2×2×2×3×3×3×3×3

125×25×6×6×6×6×6×6×6

=125×25×36

=5

3

×5

2

×6

2

5

5

×6

2

=3125×36

=112500

Answer 2

Your answer is 112500