Table 4.

Flexural and split tensile strength result.

MIX	Flexural strength (MPa)			Split tensile strength (MPa)
	3rd day	7th day	28th day	3rd day	7th day	28th day
M1	2.98	3.12	3.16	2.1	2.3	2.66
M2	2.67	2.88	3.23	2.08	2.39	2.52
M3	3.15	3.64	5.03	3.21	3.26	3.74
M4	3.16	4.5	5.19	3.18	3.31	4.32
M5	3.42	6.09	7.448	4.13	4.22	4.69
M6	4.21	5.29	7.22	4.2	4.39	4.60
M7	3.64	5.7	6.68	4.13	4.41	4.49
M8	3.62	4.69	5.89	4.2	4.22	4.38
M9	3.16	4.64	5.86	3.5	4.08	4.19
M10	3.42	4.5	5.5	3.2	3.81	3.85
M11	3.13	3.23	4.26	3.1	3.19	3.36
M12	2.9	3.2	4.24	3.08	3.18	3.22