Multiply : (i)15 " by " 9(ii) 18 " by " -7 (iii) 29 " by " -11(iv) -18 " by " 13 (v) -56 " by " 16(vi) 32 " by " -21(vii) -57 " by " 0(viii) 0 " by " -31 (ix) -12 " by " -9(x)-746 " by " -8(xi) 118 " by " -7(xiii) -238 " by " -143

Multiply : (i)15 " by " 9(ii) 18 " by " -7 (iii) 29 " by " -11(iv) -1

1.	Multiply : (i)15 " by " 9(ii) 18 " by " -7 (iii) 29 " by " -11(iv) -18 " by " 13 (v) -56 " by " 16(vi) 32 " by " -21(vii) -57 " by " 0(viii) 0 " by " -31 (ix) -12 " by " -9(x)-746 " by " -8(xi) 118 " by " -7(xiii) -238 " by " -143
Answer» Answer :`(i) 135(ii) -126(III) -319(IV)-234` `(v) -896(VI) -672(vii) 0(viii) 0 ` `(ix) 108(x)5968(x i) -826(x ii) 34034`