Question

please answer the question immediately​

Answer 1

according to BODMAS rule,

53) 100-2+60÷4

100×2-60+4

200-64

√136

54)√225 ÷15×10

15÷15×10

1×10

10

55) 10-10×10÷10+10

10-10×1+10

10

56) 30÷5-2+x=8

6-2+x=8

4+x=8

x=4

57) 10÷2×4+6-1

5×4+5

20+5

25