15-09-21. Maths Test No:7. Marks: 25 VIII std (6) 1 Fill in the blanks: 1. $2x^2 \times x^4 =$ 2. $(-3xyz) \times (-2xy) =$ 3. $2y^2z \times (-2xy) =$ 4. $6xy \times$ ______ $= (-12x^2y)$ 5. $2m \times (-5n) \times (-3p) =$ 6. $10p^4 \div 2p^3 =$ 7. $10m^4 \div 10m^4 =$ 8. $18m^4 \div 2m^3 =$ 9. $p^2 \div p^5 =$ 10. $(-8y^2) \div 4y = $
Added by Rodney H.
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First, let's divide -8y² by 4. This gives us -2y². Show more…
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